Owens Corning FOAMULAR R-1 Extruded Polystyrene Fanfold Underlayment Insulation, 1/4 in. x 4 ft. x 50 ft., Square Edge CALI Vinyl Pro offering water resistance and easy

offering water resistance and easy cleaning

and dry subfloor

use a compatible wall base adhesive and follow manufacturer instructions

Q: How many pieces come in a pack

5 Installation Type Glue down For Use with Vinyl Yes For Use with Laminate No For Use with Hardwood No Water Resistant Yes Waterproof Yes Primed No Ready to Paint or Stain No Flooring Look Wood look Available in Contractor Packs No Warranty None Frequently Asked Questions (FAQ):

Owens Corning FOAMULAR R-1 Extruded Polystyrene Fanfold Underlayment Insulation, 1/4 in. x 4 ft. x 50 ft., Square Edge CALI Vinyl Pro offering water resistance and easyFOAMULAR 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