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Isoshield Non-Vapor-Barrier Insulation Panel - R-10 - 2-1/8" x 4' x 8'
BMR Code
003-1944
Part number
ISOSHIELDPRENVB100 48962-1/8
UPC
673912373847
This premium non-vapour-barrier insulation sheathing panel is designed for continuous insulation of above-grade exterior walls in new construction and retrofit projects. Made from graphite-enhanced expanded polystyrene, it delivers a thermal resistance of R10 (RSI 1.76) and a compressive strength of 10 psi (70 kPa). Both faces are laminated with a perforated metalized film. The square edge profile simplifies installation and ensures tight, consistent joints. A reliable choice for professionals and DIY users seeking an effective exterior wall insulation solution.
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• Dimensions: 2 1/8 in (5.40 cm) T x 4 ft (1.22 m) W x 8 ft (2.44 m) L
• Graphite-enhanced expanded polystyrene (EPS) rigid insulation sheathing
• Thermal resistance: R10 (RSI 1.76)
• Compressive strength: 10 psi (70 kPa)
• Faced both sides with a perforated metalized film
• Square edge profile for tight, continuous installation
• Non-vapour barrier (NVB) — allows wall assembly to breathe
• Suitable for above-grade exterior wall continuous insulation in new construction and retrofits
| Dimension | 8 ft x 4 ft x 2 1/8 in |
|---|---|
| Width | 4 ft |
| Length | 8 ft |
| Thickness | 2 1/8 in |
| Brand | ISOLOFOAM |














