Foamular Extruded Polystyrene (XPS) Rigid Foam Insulation offers a comprehensive line of products - choose the strength you need, from 15 psi to 60 psi. Products provide superior insulating properties, R-value (5 per inch of product thickness) and …

FOAMULAR® has up to 10x more resistance to water than EPS insulation. A wide range of compressive strengths—up to 100 psi—to handle heavy loads. Easy to handle, score, cut, and install; no special tools needed. High, stable R-value (5 per inch of product thickness).

FOAMULAR® 250 3 in x 4 ft x 8 ft R-15 Squared Edge Insulation Sheathing. $95.60. Add to Quote Details. FOAMULAR® 404 3 in x 2 ft x 8 ft R-15 Channel Edge Insulation Sheathing. $73.54. As low as $69.43/board. Add to Quote Details. FOAMULAR® LT40 3 in x 4 ft x 8 ft R-15 Squared Edge Insulation Sheathing.

EPS (Expanded PolyStyrene) foam board is cheaper than XPS and outperforms it in long-term R-value retention; 25 psi type, high density (2 lbs/cu. ft) slab insulation - ideal for concrete slabs with and without embedded PEX for radiant floor heating; Suitable for …

Owens CorningTM R-15 EcoTouch® insulation is specifi cally engineered to solve the effi ciency problems of exterior 2x4 walls. “High density” means more fi bers per square inch. It delivers a higher R-value per square inch in less space than standard insulation products.

Shop GreenGuard R-15, 3-in x 4-ft x 8-ft Unfaced Polystyrene Garage Door Board Insulation at Lowe's.com. For use as general purpose insulation for roofing, wall and foundation applications. XPS insulation can be used as continuous insulation on interior or

DuroSpan GPS 250 R15 rigid insulation foam board is a 3.188 type 3 Graphite EPS insulation. This high density insulation has a PSI of 25. DuroSpan GPS 250 R15 is a perfect product for exterior below grade projects like insulating exterior foundations or frost protection. It is also approved for all under-slab and flooring applications.

Owens Corning FOAMULAR NGX (Next Generation Extruded) insulation, is produced with a proprietary blowing agent that delivers a 90% reduction to Global Warming Potential (100-year) compared to current FOAMULAR.

Styrofoam #1603 SE Extruded Polystyrene Foam Square Edge (XPS) Insulation, R-15, 30 PSI, 3-inch X 4 X 8 foot, Square Edge. A Multipurpose Below Grade Foundation Insulation Board. 32/Pallet. Price/6 Pallet.

EPS FOAM INSULATION Expanded polystyrene (EPS) is a closed cell, light weight, resilient foamed plastic insulation. EPS is able to withstand the abuse of temperature cycling and assuring long term performance. EPS has been an innovative building material since the 1950’s and is recog-nized as a mainstream insulation and building material. EPS ...