Product Overview:
CertainTeed's highly solar-reflective, granulated, torch-applied, APP-modified bitumen cap sheet, Flintlastic® GTA CoolStar® Ultra is valued for its quick melt and decades of consistent quality while delivering increased occupant comfort and energy savings. This 160 mil membrane is manufactured with a resilient polyester reinforcement, offering exceptional durability and resistance to weathering while reducing thermal heat gain, improving building comfort and reducing energy cost. CRRC Product Identification 0668-0161. Flintlastic® GTA CoolStar Ultra can be used to comply with the 2019 California Title 24 Part 6 and LA County Title 31 Cool Roof Requirements. Torch-down roofing technology has only strengthened since first coming on the scene in the 1970’s. CertainTeed modifies roofing asphalt with plasticizing atactic polypropylene (APP) polymers to enhance product toughness, especially in environments with elevated UV exposure. These APP modified bitumen products are staples of the torch roofing community, especially in the West and South. Ask any experienced roofing contractor, and they will tell you that a properly installed, high-quality torch system creates a multi-layered barrier that will protect a building for decades to come.
Features & Benefits:
- Quick Specs: APP-Modified, Highly solar reflective granular surface, Polyester Reinforcement, 95 lbs, 1 Square, 4.0 mm (160 mils)
- Why Buy: Project requires high solar reflectivity where torch-applied membranes are preferred or specified. Tried and true modified bitumen protection. Quick melt for speedy application.
- Performance: Meets or exceeds ASTM D6222 Grade G, Type I. Can be used to comply with the 2019 California Title 24 Part 6 and LA County Title 31 Cool Roof Requirements. High UV stability. Excellent elongation/recovery.
- Warranty: Standard asphaltic membrane warranty durations between ten and twenty-five years. Product and Product/Workmanship options: Limited Warranty on Materials, Integrity Roof System® Limited Warranty, and Integrity Roof System No Dollar Limit (NDL) Limited Warranty. Warranty durations are based on a combination of system specification and product selection.
Characteristics / Technical Specifications:
- Type: APP-modified bitumen cap sheet
- Application: Torch-applied
- Surface: Highly solar-reflective, granulated
- Reinforcement: Polyester
- Thickness: 4.0 mm (160 mils)
- Weight: 95 lbs per square
- Compliance: ASTM D6222 Grade G, Type I; 2019 California Title 24 Part 6; LA County Title 31 Cool Roof Requirements
- CRRC Product ID: 0668-0161
- Warranty: 10-25 years (system and product dependent)