Owens Corning FOAMULAR R-1 Extruded Polystyrene Fanfold Underlayment Insulation, 1/4 in. x 4 ft. x 50 ft., Square Edge Baseboard Trim Contemporary Pattern: Crisp white background

Contemporary Pattern: Crisp white background with black star motif elevates any space

A: Each carton covers 17

Color-matched to CALI Vinyl Longboards

High R-value retention Warranty Limited Lifetime Frequently Asked Questions (FAQ):

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Owens Corning FOAMULAR R-1 Extruded Polystyrene Fanfold Underlayment Insulation, 1/4 in. x 4 ft. x 50 ft., Square Edge Baseboard Trim Contemporary Pattern: Crisp white backgroundFOAMULAR R 1 1 4 in. Fanfold XPS Underlayment Lightweight, moisture resistant XPS fanfold underlayment designed for re siding and sheathing applications. The 1 4 in. thick, 4 ft. x 50 ft. board delivers R 1 thermal performance and folds for fast coverage and easy handling. Key Features: Moisture Resistant XPS: Retains R value even after exposure to water. Easy Handling & Install: Fanfold design cuts and scores simply; no special tools required. Re