Isolofoam panneau isolant rigide HD 160 1 7/8 po 4 x 8 pi mousse EPS haute densité feuillure 4 côtés isolation murs fondation plafonds planchers

This product is a high-density expanded polystyrene (EPS) insulation board measuring 4 ft × 8 ft (1.22 m × 2.44 m) and 1 7/8 in (4.76 cm) thick, designed for interior or exterior wall, foundation, floor, ceiling, and roof insulation in residential, commercial, industrial, or institutional settings.

• The description claims the material reduces environmental impact and toxicity compared to traditional insulation materials.
• The description claims the material has a R-value of R7.55.
• The description claims the material is resistant to compression at 16 psi (110 kPa).