Elastomeric Insulation R Value

Available in pre-formed sections or sheets, Elastomeric insulation offer water and moisture resistance. Wall 1/2 in. Loose insulation fills in around odd shapes and cavities. Buy Online & Pickup Today. For contractors looking for R-12 duct warp, Microlite FSK Formaldehyde-free™ duct wrap is the only duct wrap on the market with an installed R-value of R-12 in a single layer. Virtually all insulants have improved thermal Virtually all insulants have improved thermal 1 Spread Index (FSI) ≤25 and Smoke Developed Indexes (SDIs) ≤ 50 (in other words meets a 25/50 rating per ASTM E84). 3/4 thickness only. Made for 4" iron pipes, this 6 ft. Pipe Insulation Adhesive with Brush. If you're insulating an attic or crawl space that's already been built, you'll need plenty of room for installation. There are three types of cellulose, differentiated by where and how they are applied. At temperatures below -20°F (-29°C), elastomeric insulation starts to become less flexible. 3 ft2∙hr∙°F/Btu. Department of Energy. By nature, the cells inside the cellulose insulation have their own insulating power. Knauf Insulation is proud to be the first and only company in the world with an Environmental Product Declaration (EPD) on a pipe insulation product. It is simply the thickness of the insulation (in metres) divided by the thermal conductivity of the insulation. Smooth surfaces improve adhesive coverage. Reflective insulations retard the transfer of heat; they can be tested by the same methods as mass insulation and therefore assigned an R-value. Insulating Freezers, Tanks and Other Structures Spray Foam is frequently used to insulate and protect a wide variety of special structures. Measuring The R-values of Reflective Insulation vs. It prevents heat. 1/2" or Nom. Insulation composed of small, individual cells separated from each other. Bubble Insulation, Foil Only Radiant Barrier and Prodex Total - What Is The Difference? 9 Things Pole Barn Insulation Should Do. If Armaflex types have zero R value then neither does fiberglass. For pipe insulation, the R-value varies not only with the insulation thickness and thermal conductivity ("k-value") but also with the pipe outer diameter and the average material temperature. 3/4 thickness only. Looking for K-FLEX USA 36" x 48" NBR/PVC Insulation Sheet, 1/2" Thick, 2. Great prices & free shipping on orders over USD50!. Department of Energy. 8 per inch of thickness according to the U. 1 INSUL-SHEET® Closed Cell Flexible Elastomeric Foam Insulation Thermal Performance for HVAC/R Applications Made in USA Contains a Protective Antimicrobial Agent. Shop Insulation at acehardware. 2 per inch so much thicker fiberglass insulation is required to achieve the same R-value of 38. R Value, Black (4VZR5)? Grainger's got your back. Global Flexible Elastomeric. Question: How much good can I get out of perlite or vermiculite concrete as an insulating material under a slab on ground for my house? Can you give me an R-value? Answer: Before giving a specific answer we should point out that it is normally uneconomical to use insulation under the whole slab. Industrial Insulation Phase 2 Revision 2. , Length 6 ft. 4 HVAC-R & Process Specification Guide PIONEERING FLEXIBLE INSULATION In 1954, Armacell invented Armaflex, the first flexible insulation product. Closed cell elastomeric insulation products are comprised of individual cells filled with gas. Functionally, we accept these as equivalent for equal thicknesses of either material although the Armaflex types have better vapor resistance. G207 - Neoprene. Open-cell spray foam insulation is a performance upgrade over conventional insulation that leads to energy efficiency, improved occupant comfort, a cleaner indoor environment and greater noise. 30, 2017 (GLOBE NEWSWIRE) -- The "Global Elastomeric Foam Insulation Market - Trends & Forecasts up to 2022" report has been added to Research and Markets' offering. Although this insulation will withstand high temperatures, continuous use temperature should be limited to 180°F (82°C). 07 - HVAC INSULATION DESIGN AND CONSTRUCTION STANDARD D. Pipe Insulation Flexible Closed Cell Insulation DESCRIPTION Ruba Flex Pipe Insulation is an environ-mentally friendly, CFC-free, flexible elastomeric thermal insulation. Thermal conductivity (k-value) of the samples was by the method described in Elastomeric. nbr/pvc based elastomeric pipe insulation provides 1/2" of insulation. Fiberglass and cellulose have similar R-values, with ranges depending on how and where they are installed. Although this insulation will withstand high temperatures, continuous use temperature should be limited to 220°F (105°C). A great article to read on these values is, ““R” The Myth of Insulation Values” by David South. Thermal conductivity of polyurethane insulation - temperatures and k-values. The higher the R-value, the better the insulation performs. Specifically designed for motion, 3M™ Thinsulate™ Stretch Insulation moves when you do. -R- R-Value (Resistance) A measure of the ability to retard heat flow rather than the ability to transmit heat. Building insulation materials are Isıpan (Extruded Polystyrene Foam), Membran (Polymer Bitumen Based Waterproofing Membrane) and Starflex (Glass Wool), while HVAC insulation materials are Starflex (Glass Wool) and R-flex (Flexible Elastomeric Foam). Insulation R values of various materials: This article provides a Table of Insulation Values and Properties for Various Insulation Materials useful in procedures to measure or calculate heat loss in a building, defines thermal terms like BTU and calorie, provides measures of heat transmission in materials, building insulation design data, and heat loss in a building. The larger a insulation product's R-value, the more effective its insulation properties. Virtually all insulants have improved thermal Virtually all insulants have improved thermal 1 Spread Index (FSI) ≤25 and Smoke Developed Indexes (SDIs) ≤ 50 (in other words meets a 25/50 rating per ASTM E84). 3 ft2∙hr∙°F/Btu. Below is a sampling of products that can be used for a variety of applications where excessive heat and cold are a concern. Improve the R-Value of your home! Spray foaming your roof can save you money, is low maintenance and lasts a lifetime. With one of the highest R-value to thickness ratio of any commercially available insulation, no other insulation. R Value Insulation Guide Find out everything you've ever wanted to know about the R value of insulation. Material R-values for Armaflex® pipe insulation and values are calculated in accordance with AS/NZS 4859. 07 - MECHANICAL INSULATION DESIGN AND CONSTRUCTION STANDARD Design & Construction Standards, Revised March 2012 5. Foam Glass: Shall meet or exceed requirements of ASTM C 552, Type II. It is available in 36″ x 48″ sheets or 48″ wide rolls up to 1″ thick. R-value is a measurement that quantifies the resistance to heat flow of a given material. Log-in or register to view your pricing. It prevents moisture thus stops mold and mildew from forming. Division 09: Finishes Platinum CI Stucco: continuously insulated. The larger a insulation product's R-value, the more effective its insulation properties. flexible elastomeric foam insulation for its uniquely excellent noise reduction and moisture control properties. Kingspan Insulation LLC, headquartered in Atlanta, GA, is a leading manufacturer in energy efficiency and moisture management products, offering high performance insulation, building wraps and pre-insulated HVAC ductwork. From residential to commercial to multifamily, our customers work on construction projects that come in all shapes, sizes and scopes. Thermal resistance R-value is used in combination with numerals to designate thermal resistance values: R-11 equals 11 resistance units. ④ AP ArmaFlex FS is formulated with EPDM rubber giving it a higher upper use temperature than AP ArmaFlex. The Rubatex® G207 is a unique 22. 264 (75°F, 24°C mean temp. Besides being the ideal insulation for many kinds of piping systems and equipment, Aerocel ® is also used as insulation for all kinds of HVAC ducting systems, including supply, return and intake air. Sheet Insulation Flexible Closed Cell Insulation DESCRIPTION INSUL-SHEET® Insulation is an environmentally friendly, CFC-free, flexible elastomeric thermal insulation. I don't know the exact part numbers or SKU that you looked at but the two I found the polyethylene R value was 2. High Density Cathedral Ceiling Batts, for example, deliver greater R-value in less space, so builders can increase R-values and still maintain adequate space for ventilation. Our selection of thermal insulation materials includes polyimide foam, melamine foam, closed cell foam, and lightweight composites. Thermal insulation is added to walls, roof/ceilings, and floors to slow down the flow of heat into or out of a home. With the widest range of faced, laminated and standard high-performance EPS insulation products Insulfoam has the right products for your needs while still providing the highest R-Value per dollar over. Listed manufacturers, suppliers, dealers & exporters are offering best deals for elastomeric rubber foam. To see pricing and availability for this product. 1 Proflex insulation can withstand temperatures as high as 250°F for 96 hour time periods when tested according to ASTM C411 - Standard Test Method for Hot-Surface Performance of High-Temperature Thermal Insulation. systems, insulation thicknesses have been calculated to control condensation on the insulation outer surface, as shown in the table of thickness recommendations. Elastomeric Thermal Insulation Tubes The Aerofoam® Flexible Elastomeric Foam have a very good dimensional stability and offer an excellent protection against condensation, thermal loss and sound transfer. It is black in color and is available in unslit tubular form in wall thick-nesses of 3/8",1/2", 3/4", 1", 1-1/4", 1-1/2". Shop Insulation at acehardware. Department of Energy. Resistance, Thermal (R-value) A measure of the ability to retard heat flow rather than the ability to transmit heat. Our JM Micro-Lok® HP pipe insulation demonstrates how details can make all the difference during manufacturing and after the product is installed. 5, 3, 4 , and 6 lb/ft 3 densities, and with variable sized buns which can result in reduced waste when cutting to particular dimensions - - thus resulting in cost savings. nbr/pvc based elastomeric pipe insulation provides 1/2" of insulation. 5 per inch of thickness (2. How Insulation Works. R-Value: The thermal resistance of insulation is measured by what's commonly known as the R-value, and the higher the R-value, the better. growth of mold and mildew in the insulation • 25/50 rated for use in air plenums up to 1" thickness in AP Armaflex and 1-1/2" and 2" thickness in AP Armaflex FS • Thickness up to 2" with R-value up to R-8 The original, fiber-free, flexible elastomeric pipe, valve and duct insulation for reliable protection. R-value, in terms of insulation, refers to the thermal resistance that different insulating materials have. With the widest range of faced, laminated and standard high-performance EPS insulation products Insulfoam has the right products for your needs while still providing the highest R-Value per dollar over. Buy Online & Pickup Today. Aerocel ® EPDM Elastomeric Sheet is an excellent choice for insulating duct work, both internally lined and externally wrapped. To calculate winter conditions, heat flow up, substract 0. APPLICATION BULLETIN TS10-0909 Page 1 of 1 R-VALUES - ELASTOMERIC The table below provides R-values for Nomaco Insulation elastomeric products:. 7 in 1 inch - >98% Closed Cell Foam. Polyiso is unique in that the R-value increases with the thickness of the foam, so three inches of polyiso has a higher R-value per inch than two inches. 55 per … Read Full Source. An approximate R-value of 3. Virtually all insulants have improved thermal Virtually all insulants have improved thermal 1 Spread Index (FSI) ≤25 and Smoke Developed Indexes (SDIs) ≤ 50 (in other words meets a 25/50 rating per ASTM E84). nbr/pvc based elastomeric pipe insulation provides 1/2" of insulation. Under conditions of high humidity, additional thickness of insulation may be required. Closed-cell foam is much denser than open-cell and offers an airtight seal, moisture prevention, and R-value of around 7. , Length 6 ft. Insulation values are for summer conditions, heat flow down. The R factor of insulation can be found most easily of the insulation factors discussed, and it is the most popular indicator of a material's insulator properties. Expanding sealant creates vapor retarder, controls air flow, and creates a tight building envelope. This makes MM Kembla Insulation highly resistant to water vapour. , Length 6 ft. Thermal insulation is added to walls, roof/ceilings, and floors to slow down the flow of heat into or out of a home. Microlite FSK duct wrap comes with an FSK (foil scrim kraft) facing, designed to help ensure a closed system that prevents moisture drive and offers condensation control. Closed-cell spray foam insulation is one of the most efficient insulating materials commercially available, with aged R-Values above 6. Sheet Insulation Flexible Closed Cell Insulation DESCRIPTION INSUL-SHEET® Insulation is an environmentally friendly, CFC-free, flexible elastomeric thermal insulation. See Table 2 for the R-values of various insulating materials. These non-connecting cells, resist moisture, compression and provide excellent thermal conductivity values. The R-values of all of the materials comprising the construction, plus the inside and outside air film resistances, are added: the reciprocal of this sum is the construction's U-value (R = 1/C). Reflectix, Teckfoil, Eco Foil, Tempshield. From residential to commercial to multifamily, our customers work on construction projects that come in all shapes, sizes and scopes. Department of Energy. • Thickness up to 2" with R-value up to R-8 The original, fiber-free, flexible elastomeric pipe, valve and duct insulation for reliable protection against condensation, mold and energy loss Sheet & Roll Insulation advanced insulation ee. They have fairly similar insulating abilities, or R-values, and neither is ideal in high-moisture environments. K-FLEX ST DUCT Is specifically produced for the insulation of ventilation and air-conditioning ducts, meeting all the necessary requirements in terms of structure and dimensions. The R-value varies on the type of material, its thickness, and its density. For the ones who get it done!. b For insulation outside the stated conductivity range, the minimum thickness (T) shall be determined as follows: T=r(1+t/r)K/k-1 Where: T = minimum insulation thickness, r = actual outside radius of pipe, t = insulation thickness listed in the table for applicable fluid temperature and pipe size,. Polyethylene pipe insulation is a flexible and easy to apply tubing product. The R-value may not be displayed on pipe insulation, so you may need to do a little research. k factors are analogous to u-factors so the represented R values would be all within the 3. It is available in 36″ x 48″ sheets or 48″ wide rolls up to 1″ thick. Available in pre-formed shapes and sheets, elastomeric insulations possess good cutting characteristics and low water and vapor permeability. It's likely that over the life of the insulation the energy conserved would pay for the difference in the cost, depending on how long you plan to live there. How Insulation Works. The average cost of flat roof insulation is $0. These buns are cut by insulation fabricators using automated computer profiling saws into pipe insulation sections to meet the required R value for a given project. Nomaco continues to develop and manufacture custom engineered foam products and components for a wide range of markets including construction , home furnishings , packaging , fitness & recreation and more. K-Flex Eco Sheet Non-Halogen Elastomeric Sheet K-Flex ECO Sheet is a halogen-free, flexible, closed-cell elastomeric sheet insulation material for use on large O. 2 at 1˝ thickness. R-Value: The thermal resistance of insulation is measured by what's commonly known as the R-value, and the higher the R-value, the better. The rubber sheeting comes in 1/2", 3/4", and 1" thicknesses. A radiant barrier is a shiny panel or flexible membrane used in construction. We can even blow in up to R-60. Although spray foam installation in Salem can be slightly more expensive than traditional methods, such as loose-fill, moderate pricing is still always possible. An approximate R-value of 3. Con: Fiberglass blankets and batts have an R-value between R-2. ECOSEAL Plus™ Water-Based Elastomeric Sealant - Data Sheet. Our JM Micro-Lok® HP pipe insulation demonstrates how details can make all the difference during manufacturing and after the product is installed. Molded or expanded polystyrene is commonly called beadboard and has a lower R-value than extruded polystyrene. Click to know. this means higher thermal performance for your home or business. insulation: Self-Seal with Protape (SSPT) affords the most secure O p e r a t i n g T e m p e r a t u r e S e r v i c e W a t e r H e a t i n g ( I n s u l a t i. The average cost of flat roof insulation is $0. APPLICATION BULLETIN TS10-0909 Page 1 of 1 R-VALUES - ELASTOMERIC The table below provides R-values for Nomaco Insulation elastomeric products:. R Value 1. In doing so a new branch of industry - flexible technical. Closed-Cell and Open-Cell Insulation Foam can be closed-cell or open-cell. Kingspan Insulation LLC, headquartered in Atlanta, GA, is a leading manufacturer in energy efficiency and moisture management products, offering high performance insulation, building wraps and pre-insulated HVAC ductwork. Knauf Insulation EcoBatt Staple-Free Batts are flange-less kraft-faced batts which friction fit between wood studs eliminating the need to staple in place. Insulation composed of small, individual cells separated from each other. All insulation brands formerly produced by Nomaco are now part of the Armacell offering. The closed-cell structure provides excellent condensation and energy loss control. based closed cell, flexible elastomeric foam insulation. 264 (75°F, 24°C mean temp. A radiant barrier is a shiny panel or flexible membrane used in construction. coating the exterior with elastomeric or ceramic paint. Available in plastic encased strips (optional self-adhesive)that attach easily to the stud, Thermablok maintains its R-value over time, under a wide range of conditions. 25 BTU-in/hrft2°F Thisequationyieldsan"R" value onasquarefootbasis 4 ©ArmacellLLC R = r2ln ( ) r2 r1 k Heat flow Heat flow Heat flow Equivalent thickness. Closed Cell Foam Insulation in HVAC Products Conclusion: The use of Closed Cell Foam Insulation in HVAC appliances is a viable alternative to fiberglass insulation. R Value 1. It is environmentally-friendly as it is free of CFCs, HFCs, HCFCs, PBDEs, formaldehyde and fibers. R-value is a measurement that quantifies the resistance to heat flow of a given material. ArmaFlex FRV is the preferred high-performance closed cell foam insulation for air-conditioning, heating and refrigeration. Thermal insulation materials Polyurethane (PUR) and Polyisocyanurate (PIR) foam Rigid polyurethane foam (PUR/PIR) is one of the most efficient, high performance insulation materials, enabling very effective energy savings with minimal occupation of space. We always use the best quality products. 1-1/2" and 2" AP ArmaFlex tubes are formulated with EPDM rubber giving them a higher upper use temperature than AP ArmaFlex tubes less than 1-1/2" wall thickness. Polyethylene pipe insulation is a flexible and easy to apply tubing product. Product Data Mechanical Solutions Brochure May 2019 7 • Used to insulate iron, copper, PVC and other polymer pipes with operating temperatures between 0°F (-18°C) to 1,000°F (538°C) in commercial &. Elastomeric insulation for all applications. Flexible Elastomeric Pipe Insulation. 0 cubic inches, which is one of the highest ratings in the industry. K-value is a more important number to look at with spray foam. like chilled water our tests to use this method as a scheme for the prediction of the critical value of the stress at rupture are. For this reason, it is more common to use the thermal conductivity value when comparing the effectiveness of pipe insulation, and R-values of pipe. R-Value of 7. With one of the highest R-value to thickness ratio of any commercially available insulation, no other insulation. Phenolic insulation for use in chilled water applications is produced in large buns. Pipe Insulation. aP armaflex Sa Sheet andoll r Insulation meets the energy code requirements of International energy Conservation Code (IeCC) and aSHrae for R-Value 4. Closed Cell Elastomeric Thermal Insulation (made from E. DuPont Performance Building Solutions offers a comprehensive range of construction materials and integrated solutions, all engineered for the job at hand. Ceramic Paint-On Insulation: Does It Work? Lloyd Alter lloydalter. The Rubatex® G207 is a unique 22. K-VALUES K-values indicate a materials ability to conduct heat. Wall 1/2 in. Thermal conductivity (k-value) of the samples was by the method described in Elastomeric. Myself I prefer to spray the elastomeric as well as backroll to ensure that the product seals properly. R Value Insulation Guide Find out everything you've ever wanted to know about the R value of insulation. Without adequate insulation, many of the other energy-efficient components found in a home won't perform as intended. Owens Corning 648196 FlashSealR™ Foam Flashing Tape 4" x 90'. Knauf Insulation Earthwool™ 1000° Pipe Insulation is a molded, heavy-density, one-piece insulation made from inorganic glass strands bonded with ECOSE® Technology. It's likely that over the life of the insulation the energy conserved would pay for the difference in the cost, depending on how long you plan to live there. Indoor Air Quality: Low VOC, fiber-free, non-particulating, formaldehyde-free insulation. Piping - Recommended Insulation Thickness. ECOSEAL Plus™ Water-Based Elastomeric Sealant - Data Sheet. This makes MM Kembla Insulation highly resistant to water vapour. Improve the R-Value of your home! Spray foaming your roof can save you money, is low maintenance and lasts a lifetime. The elastomeric foam insulation market has been analyzed by utilizing the optimum combination of secondary sources and in-house methodology along with an irreplaceable blend of primary insights. Tube Insulation, The economical elastomeric foam pipe insulation for HVAC/R Closed-cell structure provides excellent condensation and energy loss control Flexible for easy installation System Message Advertise with MatWeb!. Insulation materials generally have a low K-value as this indicates poor thermal conductive properties not allowing heat energy to pass through. Department of Energy. The R-values of all of the materials comprising the construction, plus the inside and outside air film resistances, are added: the reciprocal of this sum is the construction's U-value (R = 1/C). Duct Insulation - Solving Condensation, Heat and Cold Problems Insulation on Ducts must Protect from Condensation, Radiant Heat and Cold. The larger a insulation product's R-value, the more effective its insulation properties. Installing more insulation in your home increases the R-value and the resistance to heat flow. Standard insulation can't provide full coverage. What is R-value? R-value measures insulation's resistance to heat flow. It prevents moisture thus stops mold and mildew from forming. What Are the Benefits of "Insulating" Paint? but energy research organizations have not confirmed their insulating value. Outstanding ultraviolet and weather resistance. Environmental Protection Agency (EPA) does not. Ceramic Paint-On Insulation: Does It Work? Lloyd Alter lloydalter. Pipe Insulation - R3. Thermal insulation is added to walls, roof/ceilings, and floors to slow down the flow of heat into or out of a home. These non-connecting cells resist moisture, compression and provide excellent thermal conductivity values. 1 K-FLEX® LS SHEET Closed Cell Flexible Elastomeric Foam Insulation Thermal Performance for Mechanical Systems Made in USA Contains a Protective Antimicrobial Agent. Dublin, Aug. McCarl & Company, the winning bidder on the project, is not a full coil line shop, so duct liner has to be installed. The difference is a result of the thermal bridges associated with structural elements and connections that pass through the building thermal envelope. 2 leads to prime insulating power and better performance. b For insulation outside the stated conductivity range, the minimum thickness (T) shall be determined as follows: T=r(1+t/r)K/k-1 Where: T = minimum insulation thickness, r = actual outside radius of pipe, t = insulation thickness listed in the table for applicable fluid temperature and pipe size,. 7 per inch of thickness. The original, fiber-free, flexible elastomeric insulation for reliable protection against condensation, mold and energy loss on large pipes,valves and ducts AP Armaflex is the ideal insulation material for HVAC & Refrigeration systems in environments where the highest levels of condensation control and indoor air quality are required. The higher the R-value, the greater the insulating power of that material. Elastomeric insulation makes it easy to install. 55 per … Read Full Source. 5, R value aluminum foil elastomeric closed cell black rubber foam insulation roll sheet roll. It is black in color, marked in gold ink, and supplied as flat sheets (36" x 48") in standard thicknesses (1/8" thru 2") in increments of 1/8" (except 7/8"). 3/4 thickness only. K depending on national certification requirements • Excellent low thermal conductivity allows reduction in long term energy costs • Phenolic foam can be up 50% more thermally efficient than other common insulation materials • Higher thermal efficiency allows reduced insulation thicknesses to be used thereby. Recommended insulation thickness of heating systems like hot water, low, medium or high pressure steam systems. Provide finish coating. Ask contractors about their air-sealing services and costs as well, because it's a good idea to seal air leaks before installing insulation. The larger a insulation product's R-value, the more effective its insulation properties. Aerocel ® EPDM Elastomeric Sheet is an excellent choice for insulating duct work, both internally lined and externally wrapped. High Density Spray Foam from Foam It Green. To see pricing and availability for this product. Global Flexible Elastomeric. Insulation Properties of Spray Foam Roofing Spray Foam has an R-value of 7. 1 out of 5 by 14. Wall insulation keeps out cold. 3 Material R-values for Armaflex® FRV Insulation "R-value" or thermal resistance is a measure of the ability of a material to retard heat flow. What is R-value? R-value measures insulation's resistance to heat flow. systems, insulation thicknesses have been calculated to control condensation on the insulation outer surface, as shown in the table of thickness recommendations. 30, 2017 (GLOBE NEWSWIRE) -- The "Global Elastomeric Foam Insulation Market - Trends & Forecasts up to 2022" report has been added to Research and Markets' offering. The materials are classified into three grades according to the operating temperature range of the industrial systems that each material is used for. the material may be glass or plastic such as polystyrene, polyurethane, polyisocynurate, or elastomeric Ceramic Fiber Fibrous material, loose or fabricated into convenient forms, mainly intended for use at appropriate elevated temps. 7 respectively, and comparable to expanded polystyrene or cellular glass) elastomeric compares rather poorly with polyisocyanurate k-factor of nominally 0. Used to reduce unwanted heat gain or loss decrease plumbing noise and maximize energy savings. In this helpful guide, manufacturers give details on products that have been used in the industrial industry. and aSHrae for R-Value 4. A minimum of R-36 will be used and R-49 is recommended. It is UL GREENGUARD® Gold Certified for low VOC. K-values and R-values of Common Insulation Materials. The R-value of spray foam insulation is approximately 6 per inch so those using spray foam as their insulator will need about 6. It is simply the thickness of the insulation (in metres) divided by the thermal conductivity of the insulation. Without adequate insulation, many of the other energy-efficient components found in a home won't perform as intended. R-VALUES R-value is a rating which measures the thermal resistance/properties of a material (K-value) with consideration to. Application EPDM elastomeric sheet is flexible and easy to use for a wide variety of jobs including large OD pipes, tanks, vessels, air ducts and inside air handling panels. These buns are cut by insulation fabricators using automated computer profiling saws into pipe insulation sections to meet the required R value for a given project. 5) Most roof coatings are light colored which helps reduce internal building heat; Reduces or eliminates thermal bridging; Reduces adding to the landfill as there is little tear off and. Although this insulation will withstand high temperatures, continuous use temperature should be limited to 180°F (82°C). Question: How much good can I get out of perlite or vermiculite concrete as an insulating material under a slab on ground for my house? Can you give me an R-value? Answer: Before giving a specific answer we should point out that it is normally uneconomical to use insulation under the whole slab. 14 per 1 inch thickness, enabling it to provide more thermal resistance with less material than any other type of roofing insulation. The difference is a result of the thermal bridges associated with structural elements and connections that pass through the building thermal envelope. CCF offers several advantages over fiberglass with regard to moisture absorption and its resistance against microbiological contamination. Thermal conductivity of perlite insulation - temperature and k-values. R-value is a measurement that quantifies the resistance to heat flow of a given material. Whether the liquid is hot or cold, this insulation forms a barrier to protect against both heat loss and condensation. • R-8 (2") meets IECC requirements for Outdoor Ductwork • UL GREENGUARD® Gold Certified • Meets energy code requirements of ASHRAE 90. F - see "R" value definition at Definitions of R K U values For some building materials (such as sheet flooring) we give an R-value for a specfic thickness other than the standard 1". INSUL-TUBE® is an NBR/PVC-based closed cell, flexible elastomeric foam insulation. this means higher thermal performance for your home or business. Like the attention to detail in our roofing services, we extend this dedication to your attic insulation. For the ones who get it done!. Insulating Freezers, Tanks and Other Structures Spray Foam is frequently used to insulate and protect a wide variety of special structures. Made for 1" iron pipes, this 6 ft. Recommended insulation thickness of heating systems like hot water, low, medium or high pressure steam systems. An EPA-registered antimicrobial agent is incorporated into the product providing additional protection against mold, fungal and bacterial growth. Listed manufacturers, suppliers, dealers & exporters are offering best deals for elastomeric rubber foam. Question: How much good can I get out of perlite or vermiculite concrete as an insulating material under a slab on ground for my house? Can you give me an R-value? Answer: Before giving a specific answer we should point out that it is normally uneconomical to use insulation under the whole slab. Heat is measured in British Thermal Units (BTUs). The spray foam industry standard of measurement for thermal resistance to heat is called R-value. Wall insulation keeps out cold. , For Iron Pipe Size 3 In. It's the most cost-effective and easy way to protect your home today. The nation's top HVAC distributor Gemaire sells this Aeroflex 200-AC1438 - AC EPDM Elastomeric Tubing Insulation, 1/4" ID X 3/8" Wall Thickness, Fits 1/4" OD Copper Tubing --- 1381152870005. A variety of products are available allowing you to choose the product that best fits your needs. The R factor of insulation can be found most easily of the insulation factors discussed, and it is the most popular indicator of a material's insulator properties. If you're insulating an attic or crawl space that's already been built, you'll need plenty of room for installation. for external insulation of commercial and residential heating, air conditioning and dual-temperature ducts operating at temperatures from 40°F (4°C) to 250°F (121°C). Those R-values measure how effectively insulation resists heat flow into your cooled spaces below. Insulation composed of small, individual cells separated from each other. WALLTITE can be applied inside the cavity, or on the building exterior as continuous insulation and an air/weather resistive barrier. R-Value is expressed as rate of heat loss per hour per square foot per inch of thickness of material per deg. K-FLEX ST/SK pre-cut pipe insulation with adhesive K-FLEX ST sheets K-FLEX ST tubes K-FLEX ST A N E W G E N E R A T I O N O F I N S U L A T I O N M A T E R I A L S 85. Mar 24, 2017 · R-Value: The thermal resistance of insulation is measured by what’s commonly known as the R-value, and the higher the R-value, the better. They have fairly similar insulating abilities, or R-values, and neither is ideal in high-moisture environments. 54 cm), which is up to 2 times greater than most other insulating materials of the same thickness. The closed-cell structure provides excellent condensation and energy loss control. Division 09: Finishes Platinum CI Stucco: continuously insulated. Aerocel® EPDM Elastomeric Sheet Insulation is designed to insulate air ducts, air handling cabinets, and more. Stops heat loss into your attic. R-value is a measurement that quantifies the resistance to heat flow of a given material. Building insulation materials are Isıpan (Extruded Polystyrene Foam), Membran (Polymer Bitumen Based Waterproofing Membrane) and Starflex (Glass Wool), while HVAC insulation materials are Starflex (Glass Wool) and R-flex (Flexible Elastomeric Foam). Heat is measured in British Thermal Units (BTUs). Streamline® Standard and Mini Split Line Sets are available in either an elastomeric or polyethylene insulation for use in HVACR applications. 8 per inch of thickness according to the U. See Table 2 for the R-values of various insulating materials. Rainguard COOL COAT Ready-to-Use White is a premium quality, heat reflective paint and thermal barrier high build, 100% acrylic water-based white color elastomeric waterproofing coating with ceramic sphere technology to reflect infrared radiation that provides insulating benefits in both the summer and winter. like chilled water our tests to use this method as a scheme for the prediction of the critical value of the stress at rupture are. For example a 25mm-thick sheet of Armaflex® with a thermal conductivity of 0. A guide to home insulation in AZ. APPLICATION BULLETIN TS10-0909 Page 1 of 1 R-VALUES - ELASTOMERIC The table below provides R-values for Nomaco Insulation elastomeric products:. Easy online ordering and next-day delivery available with 24/7 expert product support. Joints as they are sealed air tight with a neoprene foam get your air barrier, sheathing, framing, insulation and vapour barrier all in every panel giving a perfect building envelope with a high R-value I. nbr/pvc based elastomeric pipe insulation provides 1/2" of insulation. • Flexibility which makes installation work easy and neat. By nature, the cells inside the cellulose insulation have their own insulating power. K-Flex USA Flexible Elastomeric Foam Pipe Insulation. R Value, Black (4VZR5)? Grainger's got your back. High quality rigid foam insulation that is properly installed will greatly improve ventilation, eliminate drastic temperature fluctuations inside the home, and protect from leaks. 3Type I Block (Grade 6) limit values, where applicable, are specified by ASTM C552 Standard Specification for Cellular Glass Thermal Insulation. Rainguard COOL COAT Ready-to-Use White is a premium quality, heat reflective paint and thermal barrier high build, 100% acrylic water-based white color elastomeric waterproofing coating with ceramic sphere technology to reflect infrared radiation that provides insulating benefits in both the summer and winter. Phenolic insulation for use in chilled water applications is produced in large buns. Thermolok Incide® Insulation has a R-value rating of 3. R-Value of 7. Indoor Air Quality: Low VOC, fiber-free, non-particulating, formaldehyde-free insulation. Recommended insulation thickness of heating systems like hot water, low, medium or high pressure steam systems. Our products consist of the following materials: Fiberglass Insulation, Closed Cell Elastomeric Foam Insulation and Polyethylene Insulation We also sell high quality fiberglass pipe insulation, ductwork insulation and duct liner, firestop insulation, and insulation tapes and accessories.