Versatile. The R-value of the insulation in all the insulated building assemblies (walls, ceilings, floors) can have a big effect on the results. See Classification Certificate U-197. The Division 7 Thermal & Moisture Protection eBook is an easy-to-use tool that provides quick access to valuable Division 7 materials including product data sheets, 3-part system specifications, ICC-ES Code Reports and more. The proprietary HYDROVAC manufacturing process ensures a consistent closed-cell structure that is free of voids – keeping moisture out while delivering an R-Value of 5 per inch of thickness. Compare products, read reviews & get the best deals! COMFORTBOARD™ 80 is an exterior non-structural insulation sheathing that provides a continuous layer of insulation around the commercial or residential building envelope. ROCKWOOL COMFORTBOARD™ 80 is a rigid mineral wool insulation sheathing board that is non-combustible, water-repellent, fire-resistant and sound absorbent. Can also have moderate to frequent gaps around wiring, electrical outlets, plumbing and other intrusions. Unlike other rigid foam insulations, testing proves FOAMULAR® insulation maintains its R-Value even when exposed to standing water, wet soil and more. FOAMULAR® XPS Fabrication Billets provide raw stock to commercial pipe fabricators from which individual pipe insulation parts can be cut. Excellent long-term stable insulating performance at R-5 per inch. You only have to look at the science to see this truth - science doesn't lie. Science Doesn’t Lie: Comparing moisture resistance for Owens Corning® FOAMULAR® XPS vs. EPS. EPS is a closed cell, lightweight and resilient, foamed plastic composed of hydrogen and carbon atoms. Available in a tape sealed joints or canned foam sealed joints system. The mechanical strength of EPS varies with its density. Owens Corning® FOAMULAR® Half-Inch Extruded Polystyrene (XPS) Insulation is a closed cell, moisture-resistant rigid foam board well suited to meet the need for thin rigid foam insulation sheathing. Insulation cork is a 100% natural, renewable, recyclable, and biodegradable product made from the outer bark of an oak tree. Data ranges from 0.00 to value shown due to the level of precision of the test method. With its R-value of 5 per inch of thickness, FOAMULAR® helps you chase away the chill for a home that is cozy and comfortable. When a rater goes in and looks at the insulation, they've got to record each assembly as having a Grade I, Grade II, or Grade III insulation installation quality. EPS does not experience such “thermal drift,” and the reported … Certified Energy Experts® help make buildings and homes quiet, comfortable and energy smart. Confirm with your engineer what strength is needed. Tape the seams of the foam panels with heavy-duty construction tape. All foam-insulation products are petroleum-derived, and most have a higher R-value per inch than fiberglass, cotton, or cellulose. In permafrost regions, the insulation is used to maintain the sub-grade in a frozen state during the summer period. Pour-in-place insulation Spray insulation polyol blends Compatible with polyester and polyether polyol formulations, the surfactants simplify the mixing of polyols and blowing agents, maintain the blowing agents in the emulsion or solution, and provide excellent emulsion stability. Standard Specification for Rigid, Cellular Polystyrene Thermal Insulation: ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA.
²LEED is a registered trademark of U.S. Green Building Council. Construction Specifier explores how FOAMULAR XPS is bringing smart performance to three innovative vegetative roof assemblies (VRAs). Rigid-foam sheets are sold in several thicknesses; most lumberyards carry sheets ranging from 1/2 in. Insulation Depot North America’s largest supplier of reclaimed rigid foam board insulation We supply all types of Once-Used and Factory Seconds ISO, XPS and EPS foam boards in truckload to … Fit the foam between the sleepers, but leave a ¼-inch space around the perimeter. While fiber glass insulation can be compressed below labeled thickness and still achieve Grade I installation, manufacturers’ instructions specify installation without compression to achieve labeled R-value. This happens primarily through convective air movement. Insulation Installation (RESNET Grade 1) Building America Solution Center (https://basc.pnnl.gov) Last Updated: 05/09/14 Page 5 of 20 x 48 in. The most important characteristic of insulation is its ability to retain its insulating power (R-value) over long periods of time. When uniformly compressed below the labeled thickness, some reduction in R-value will occur in fiber glass batt insulation. Available in compressive strengths from 15 to 100 psi and easy to handle on a variety of job sites across all climate zones, FOAMULAR® stands up to your most demanding applications for both above and below grade residential and commercial applications. Owens Corning® FOAMULAR® 250 Extruded Polystyrene (XPS) Rigid Foam Insulation is a closed cell, highly moisture-resistant rigid foam board well suited to meet the needs for a wide variety of residential and commercial construction applications. Only use compression-grade rigid foam insulation panels. Here are five reasons FOAMULAR® XPS is the right choice for your next project: Virtually impervious to moisture. Retains a minimum of 90% of R-Value over 20 years, even when exposed to moisture or in cases of facer delamination. Available in a range of compressive strengths to suit different construction needs. Science Doesn’t Lie: See how the strength of Owens Corning® FOAMULAR® XPS compares to EPS insulation. • ®FOAMULAR® & FOAMULAR NGX™ 1000 XPS Insulation: meets ASTM C578 Type V, AASHTO M 230, ASTM D6817 XPS48 3 100 PSI minimum EXTRUDED POLYSTYRENE (XPS) RIGID FOAM INSULATION Owens Corning® FOAMULAR ® & FOAMULAR NGX™ 400/600/1000 are high strength Extruded Polystyrene (XPS) Insulation products Resistant XPS Insulation ASTM C 578 Type IV, 25 psi minimum Description Owens Corning ™ FOAMULAR® 250 extruded polystyrene (XPS) insulation is a closed cell, moisture-resistant rigid foam board well suited to meet the needs for a wide variety of building applications. Offering insulation products across a broad temperature spectrum to fit your needs. FOAMULAR 250 Extruded Polystyrene (XPS) provides continuous insulation in insulated concrete sandwich panel walls, in masonry unit cavity walls, or when used with non-penetrating, surface mounted furring systems over masonry or concrete walls. Product Description. Grade Iis the best. Insulates and retains its properties in below grade perimeter and foundation applications, or directly beneath the concrete slab to complement the insulating sheathing envelope around the building framing. On top of being more moisture-resistant than EPS*, FOAMULAR® XPS is easier to cut and has superior durability. to 2 in. Owens Corning® FOAMULAR® 400, 600 and 1000 & FOAMULAR® 400, 600 and 1000 are high strength Extruded Polystyrene (XPS) Insulation products designed for use in engineered applications requiring additional load-bearing capability such as under slab, concrete floors, foundations. EPS has a compressive resistance between 10 - 60 psi for most construction applications. Use a utility knife to cut the foam to size (a hacksaw or drywall saw also work well for this). Rigid Foam Insulation We have a third floor condo in Chicago with Cinder block-Firring strip Wall construction. IMO insulation is designed to entrap air so the more it's compressed the less air it contains and you end up relying on the conductivity of the material (fiberglass) itself. These laboratory tests are not intended to describe the hazards presented by this material under actual fire conditions. You can purchase compression grade rigid insulation for your type of project. The color PINK is a registered trademark of Owens Corning. Compressive Strength. As a result, rigid foam insulation is often over-engineered in under-slab and roof applications. Durable. Your comfort starts on the outside. FOAMULAR® Insulating Sheathing (IS) XPS Insulation is used as sheathing over all exterior walls in wood or metal framing construction to create an effective insulating envelope over the entire structure. Since firring strips are used in place of 2x4 studs I believe there is 3/4"-1 1/2" wall cavity for insulation and fiberglass bats are probably not going to be of any use What is the best product for insulating the room. As the insulation continues to uptake moisture, the trapped air is displaced from the space. With its high compressive strength and resistance to moisture, architects and specifiers choose FOAMULAR® insulation products for enclosure needs from roof to foundation. © 1996–2020 Owens Corning. FOAMULAR® 250 2 in x 2 ft x 8 ft R-10 Tongue & Groove Edge Insulation Sheathing $16.72 As low as $15.47/board FOAMULAR® 600 2 in x 4 ft x 8 ft R-10 Squared Edge Insulation Sheathing $64.06 Can have minor compression and up to 2% missing insulation. Values at yield or 10% deflection, whichever occurs first. Learn how FOAMULAR® insulation solutions are working to solve challenges in real-world designs. Same great performance with industry-leading sustainability. Similarly referring to ASTM C578 (Specification for Rigid Cellular Polystyrene Thermal Insulation) while selecting your below-grade insulation products, not only helps you design the right product for the job, but also helps avoids unnecessary costs associated with over engineering. It complet… Although both are closed cell insulations, they perform very differently over the long term. Insulation R-Values When Compressed In Framing Cavity2 I joist 14" 49 I joist 11-7/8" 44 38 2 x 12 11-¼ " 42 37 I joist 9-½ " 38 33 2 x 10 9-¼ " 37 32 35 30 2 x 8 7-¼ " 27 29 25 27 24 2 x 63 6" 22 24 21 21 2 x 6 5-½ " 21 22 20 19 21 20 18 2 x 43 4" 16 15 16 16 14 A series of high strength extruded polystyrene rigid insulation boards used for civil engineering and other commercial applications. 1 Likewise, the lack of insulation on below-grade foundations, crawlspaces, and under slabs accounts … FOAMULAR® products are compatible with common exterior claddings and finishes, as well as other manufacturers’ products and hanging systems. This insulation can be used on walls, roofs, and foundations, and it is suitable for retrofits and new construction. FOAMULAR ® 250 XPS insulation is ideal for many residential and commercial Science Doesn’t Lie: Demonstrating easier and cleaner cutting with Owens Corning® FOAMULAR® XPS vs. EPS. *ASTM C272 and ASTM C518. The rigid foam insulation should be the same thickness of the sleepers. FOAMULAR® XPS Insulation offers a versatile solution for different green roof features across multiple buildings in this mixed-use development along the Potomac River. Rigid foam insulations, such as expanded polystyrene (EPS), have been used successfully under concrete slabs for more than 40 years. A series of high strength extruded polystyrene rigid insulation boards used for civil engineering and other commercial applications. Also see Owens Corning technical document: "Extrusion Matters" for more details. Used as low-temperature pipe and equipment insulation, FOAMULAR® XPS Pipe Insulation is ideal for various cold service applications - including ammonia/refrigeration, and food and beverage service processing. Data from Underwriters Laboratories Inc.® classified. FOAMULAR 250 Extruded Polystyrene (XPS) provides continuous insulation over steel stud framing. XPS has a higher initial insulating R-value than does a similar thickness and density of EPS, but the R-value of XPS degrades over time. For example, FOAMULAR® is the ideal choice in Protected Roof Membrane Assemblies (PRMA) for vegetative roofs, withstanding the wet soils and loads, and aiding in run-off management. FOAMULAR® insulation is available in a wide range of thicknesses, sizes and strengths to meet nearly any project application need. The R-value at 180 day real-time age and 75ºF mean temperature is commonly used to compare products and is the value printed on the product. Leave a 1/4-inch gap around the perimeter. R means the resistance to heat flow; the higher the value, the greater the insulation power. Designed for masonry cavity wall applications, FOAMULAR® extruded polystyrene (XPS) insulation is virtually impervious to moisture. FOAMULAR® XPS has up to 13X more resistance to water than EPS insulation. The complete portfolio of FOAMULAR® insulation products, available in a variety of thicknesses and compressive strengths, help protect roofs, foundations and walls—offering solutions for nearly any enclosure insulation need. Call to speak with an Owens Corning representative so you can start your project right away. Because rigid foam plastic insulation products are not all aged in accordance with the same standards, it is useful to publish comparison R-value data. Owens Corning® FOAMULAR® NGX™ insulation offers all the performance and ease-of-use you expect from Owens Corning® FOAMULAR® insulation with industry-leading sustainability. Grade II – Moderate Defects. Unlike other rigid foam insulations, testing proves FOAMULAR® insulation maintains its R-Value even when exposed to standing water, wet soil and more. This means that the insulation is installed according to the manufacturer's instructions. FOAMULAR® offers several performance advantages over other insulation options. Water vapor permeance decreases as thickness increases. Owens Corning® Enclosure Solutions deliver a range of options for commercial walls, roofs and below-grade foundations - all with customizable components to fit your project, and all backed by the experts at Owens Corning. *Based on a weighted 3-plant average
¹ASTM C 578-06. FOAMULAR® 150 and 250 are also available in scored square edge (SSE) configuration, scored at 16" and 24" centers. Owens Corning® FOAMULAR® XPS insulation is proven to hold its R-Value better than EPS – and even more so when water is present*, such as in below-grade applications. The R-value for FOAMULAR® XPS Insulation is provided from testing at two mean temperatures, 40ºF and 75ºF, and from two aging (conditioning) techniques, 180 day realtime aged (as mandated by ASTM C578) and a method of accelerated aging sometimes called “Long Term Thermal Resistance” (LTTR) per CAN/ULC S770-03. From green roofs that require special strength and moisture resistance to keeping foundations protected from the cycles of the seasons, you’ll find a FOAMULAR® product designed for the coverage and performance your projects demand. extruded polystyrene (xps) rigid foam insulation Owens Corning® FOAMULAR® 250 Extruded Polystyrene (XPS) Rigid Foam Insulation is a closed cell, highly moisture-resistant rigid foam board well suited to meet the needs for a wide variety of residential and commercial construction applications. Tips Learn more about the entire suite of Owens Corning mineral wool products for commercial applications. R-values vary depending on many factors including the mean temperature at which the test is conducted, and the age of the sample at the time of testing. Lay Rigid Foam . Owens Corning® FOAMULAR® insulation resists moisture, keeping your basement and crawlspace dry. Shop Foam Board Insulation top brands at Lowe's Canada online store. For use in cold storage installations; under … FOAMULAR 250 2 in. The above-ground portion of the rigid foam should be protected from UV and impact damage with coated fiber cement board. FOAMULAR 250 retards the transmission of water vapor and moisture in masonry walls. Even though we’re a global company, we’re always ready to answer your questions. The most important mechanical property of EPS insulation and building products is its resistance to compressive stresses, which increase as the density becomes higher. Owens Corning® FOAMULAR® is a high-performing insulation, trusted by architects, engineers, builders and contractors to deliver superior insulating power and moisture resistance. Standard Grade ThermaCork. If a manufacturer’s fact sheet is not provided with the material shipment, request this and review it carefully. An insulation’s performance is greatly reduced when the trapped air is able to circulate or move freely within the insulation material. Lay sheets of high-density rigid foam over the polyethylene. When rigid-foam insulation is wet, the moisture causes the material to compress, reducing the space for insulating air trapped between layers. Price match guarantee + FREE shipping on eligible orders. Owens Corning FOAMULAR® 250 Extruded Polystyrene (XPS) Insulation is a closed cell, moisture-resistant rigid foam board well suited to meet the needs for a wide of building applications. Insulation manufacturers sometimes market high compressive strength to distinguish their products. When it comes to XPS and EPS, there is truly no comparison. Lightweight and easy to handle, score, cut and install. Please call for shipping quotes for orders over 4 packs.. Resistant. 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