Roofing accessories · CertainTeed Roofing
CertainTeed Roofing WinterGuard Sand Waterproofing Shingle Underlayment - 2 Sq. Roll
SKU: 10642
WinterGuard™ waterproofing shingle underlayment is the solution for winning the battle against water penetration in your roof's most vulnerable places. WinterGuard™ is a composite material of asphalt polymers, formed into a rolled sheet. The asphalt makes it vapor-tight, and the polymers make the asphalt elastic and sticky. This protective barrier is able to stretch and seal around nails driven through it. Placing WinterGuard™ a minimum of 24" past the interior wall line at the eave provides your first line of defense. WinterGuard™ Sand Finish.
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Product details
- Category
- Roofing accessories
- Unit
- roll
- Brand
- CertainTeed Roofing
- Width
- 3
- Length
- 65
- Unit codes
- PLT|RL
- Applicable standards
- ICC ESR-1492 Miami-Dade County Approved UL 790: Classified for use as underlayment beneath Class A, B, or C fire rated shingle systems ASTM D1970 Florida Product Approval # FL 11288 CSA A123.22
- Manufacturer product number
- CTRWGS2
