WebOwens Corning FOAMULAR 250 XPS Insulation Board - All Sizes. $32.16. Kingspan. Kingspan GreenGuard LG Type VI 40 psi XPS Insulation Board - 2" x 4ft x 8ft (48 … WebAll four manufacturers produce a 25 psi, 40 psi and 60 psi density board. DuPont and Owens Corning also produce a 100 psi board, and Owens Corning produces a 30 psi board. For specific applications, extruded …
Dow Products (356 products) - Beacon Building Products
WebFeb 26, 2014 · Standard Styrofoam is rated at 25 psi compressive strength, which is fine for your application, although 40 psi Styrofoam can be special-ordered if desired. What R-value to use depends on your climate and whether the existing slab already has insulation. In warm climates, a minimum of R-5 is recommended below the slab; R-10 in cold climates. WebExtremely durable, it can withstand up to 15-25 psi and resists common acid soils and decay. Insulating Under Exterior Siding. FOAMULAR provides a higher R-value per inch than other materials commonly used for exterior wall sheathing. ... Pro Select R-Matte Plus-3, 1 in. x 48 in. x 8 ft. R-6.0 ISO Rigid Foam Board Insulation christiana residents
Brock White Dow Styrofoam Hi-40, 2"x4
WebProduct name: STYROFOAM™ Butt Edge High Load 40 Extruded Foam Insulation CDN Issue Date: 04/17/2015 Page 2 of 10 Styrene, polymers 9003-53-6 >= 0.0 - <= 10.0 % … WebPrinted in U.S.A. Form No. 179-04435X-1105P&M McKAY189247 IN THE U.S.: • For Technical Information: 1-866-583-BLUE (2583) • For Sales Information: 1-800-232-2436 … WebDuPont Styrofoam™ Insulation (Blue Board) is a nonstructural, rigid board insulation manufactured of Extruded Polystyrene Foam (XPS). Blue Board can be used both on exterior and interior walls to give you a continuous insulation barrier that can increase effective R-value of the wall by up to 20%. First manufactured by Dow in 1941, DuPont's ... christiana reynolds