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Owens Corning
WeatherLock® 180 Specialty Tile & Metal Underlayment
QXO product C-694369 · 1 options
Selected: OCF WEATHERLOCK 180 DAY TLE/MTL
QXO SKU 694369 · Product number OCFWL180DTM
Free, no-obligation quote. Our team confirms local availability, required quantities, compatible components, and installation pricing.
Selected option specifications
- Dimension
- 3 ft x 71.3 ft
- UOM
- RL
- Item Weight
- 66
- Algae Resistance
- No
- Applicable Standards
- ASTM D1970 ASTM E108/UL 790 (Class A & C Fire Resistance) ICC-ES ESR 1783 Florida Building Code Approved Miami-Dade Country Approved TDI Approved LEED
About this product
The WeatherLock Underlayment provides waterproofing protection and helps prevent water infiltration. Since most tile and metal roofing is water-shedding, not waterproofing, help protect your roof with WeatherLock® Specialty Tile & Metal underlayment. Unlike felt underlayment, WeatherLock® Specialty Tile & Metal underlayment will not melt or tear when exposed to moisture, severe heat or cold weather.



