Most people think of a new roof as just banging up some shingles. But savvy homeowners know better! Today, effective roofing relies on advanced material technology and an integrated systems approach to protect your biggest asset—your home.
"The Ultimate Leak Barrier"
Granular surface Leak Barrier for residential use
| Professional’s Best Choice - Helps Eliminate Waste... Special adhesive allows for one-time repositioning, but aggressively adheres over time
- Safer Installation... SlipGuard™ granular surface improves footing
- Dependable... Self-seals around nails
- Saves Labor... Split-back release film peels off in layers for faster installation—allowing you to offer greater homeowner value
- Looks Better... Fiberglass reinforcement helps resist wrinkling and buckling–lays flatter under shingles
- Convenient... 1.5 and 2.0 square roll sizes—your choice
- Peace Of Mind... Benefits from the same warranty term as the asphalt shingle it is applied under, up to a maximum of 30 yrs.*
- Recognized Quality...
— UL Listed Accessory — ICBO ES Listed (See ICBO ES ER-5433) — SBCCI PST & ESI Listed (Report No.2104) *See ltd. warranty (available from your distributor) for complete coverage and restrictions |  |
Application example for GAF Weather Watch:
Specifications
Product Speifications (Nom)
| 1.5 Square Roll | | 2.0 Square Roll | |
Roll Length Roll Width Approx. roll weight Square feet per roll | 50 ft 36 in 65 lbs 150 sq ft | Roll Length Roll Width Approx. roll weight Square feet per roll | 66.7 ft 36 in 85 lbs 200 sq ft |
| Property | Typical Value | Test Method |
| Approx Thickness | 58 mils. | D751 |
| Max. Load(tensile strength) | MD 33lbf/in CD 32lbf/in | D1970 |
| Elongation At Break | MD 37% CD 25% | D1970 |
| Adhesion to Plywood | Min@40°F 18.6 lbf/ft width Min@75°F 36.6 lbf/ft width | D1970 |
| Thermal Stability | Pass | D1204 |
| Temperature Flexibility | Pass | D1970 |
| Tear Resitance | MD 71 lbf CD 66 lbf | D1970 |
| Moisture vapor permeability | Pass | E96 |
| Sealability around nail | Pass | D1970 |
| Waterproof integrity after low temp. flex | Pass | D1970 |
| Waterproof integrity of lap seam | Pass | D1970 |
| Slip resistance | Pass | D1970 |
| Fire Rating | Calss A (when used under GAF shingles) | UL |
