Products / Roofing / Ventilation / Roof
Manufactured by Keene Building Products
Product Type Roof
Castle SKU CBM168751
Product UPC N/A
Product Model Number 323-65157
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Contact A Castle Building Centre NowDriwal CDR Vent is a 0.30-inch-thick drainage and ventilation mat. It is designed to elminate moisture and moisture vapor in roofing and siding applications. It is produced from an extruded polymer matrix of langled monofilaments which are heat-welded at the junctions to form a structure that spaces roofing and siding away from the inner sheathing. Driwal CDR Vent is useful in cedar shingle/shake roofing and siding in which a clean airspace is desired for ventilatin and drainage.
Driwall-CDR Vent (Welded Shingle Underlay) 7.6mm x 48" x 50' 200 sq ft Roll
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