CertainTeed Roofing

CertainTeed Roofing WinterGuard® PRO HT Waterproofing Underlayment - 2 SQ. Roll

Item:

#810234

Product:

#CTRWGPH365

Manufacturer:

#660887

  • Applicable Standards: ICC-ES ESR-5399
    ASTM D 1970
    AC 188
    FL Code Approval
    CSA A123.22
    UL 790: Classified for use as underlayment beneath Class A, B, or C fire rated asphalt shingles

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