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CertainTeed Roofing
DryRoof™ SA Waterproofing Underlayment
QXO product C-682722 · 1 options
Selected: CTR+DRYROOF SA
QXO SKU 682722 · Product number CTRDRYRFSA
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Selected option specifications
- UOM
- RL
- Item Weight
- 45
- Algae Resistance
- No
About this product
DryRoof™ SA most commonly used in critical areas such as roof eaves, valleys, and as a waterproofing underlayment for low-slope shingle, and mechanically-fastened tile and slate roofing applications. DryRoof SA is an advanced waterproofing underlayment for shingle, slate and tile roofs. Sand underlayments are designed for use on roof decks as a waterproofing barrier beneath shingle, slate and tile roofs to prevent leakage due to water back-up from ice dams or wind-driven rain.



