Owens Corning

Owens Corning R5 1" Pink Foam Board 4x8 Tongue and Groove

Category: Drywall & Insulation

SKU: B180615A

$31.65

In Stock · Midwest Builder & Supply — Iowa & Missouri

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Product Description

Owens Corning FOAMULAR (NGX / F-150) extruded polystyrene (XPS) rigid foam board — 1 in. thick x 4 ft. x 8 ft. (32 sq ft) — R‑5 per inch; Owens Corning’s FOAMULAR line is furnished in the company’s trademark PINK color and is offered with square, shiplap or tongue‑and‑groove edges to reduce air infiltration. Panels are lightweight, moisture‑resistant XPS intended for continuous insulation, basement/crawlspace walls, sheathing and similar applications; sold per sheet. Verify the tongue‑and‑groove edge on your specific SKU (B180615A) with the seller before purchase. (Sources: Owens Corning product literature and multiple national distributors.)