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CertainTeed Roofing
Glasbase Base Sheet - 3 SQ. Roll
QXO product C-023756 · 1 options
Selected: CTR OK GLASBASE BASE SHEET 3SQ
QXO SKU 23756 · Product number CTROKGBBS3SQ
Free, no-obligation quote. Our team confirms local availability, required quantities, compatible components, and installation pricing.
Selected option specifications
- UOM
- RL
- Item Weight
- 75.5
- Algae Resistance
- No
- Applicable Standards
- ASTM D4601, Type II UL for Class A, B, or C Factory Mutual Approved Miami-Dade County Approved Texas Department of Insurance (RC-47) Florida Building Code Approved (FL477, FL2533 and FL16709)
About this product
CertainTeed Glasbase Base Sheet is designed for use as a base sheet for both hot and cold applied, inorganic built-up roofing systems. It is suitable for use in the construction of various types of membranes for both new construction and reroofing, over a variety of substrates. In addition, it will perform as a venting base sheet when spot mopped over plastic foam type insulations. Glasbase Base sheet will provide additional strength, moisture resistance and asphalt uniformity when used as the first ply over nailable, non-nailable and insulated substrates.

