CertainTeed Fibreglass Laminate
- Landmark Lifetime
Landmark and Landmark Plus Specifications:
- Two-piece laminated fibreglass-based construction
- Classic shades and dimensional appearance of natural wood or slate
- 240 lbs. per square (Landmark),
- 280 lbs. per square (Landmark Plus)
For U.S. building code compliance, see product specification sheets.
CertainTeed products are tested to ensure the highest quality and comply with the following industry standards:
- UL Class A
- UL certified to meet ASTM D3018 Type 1 Wind Resistance:
- UL certified to meet ASTM D3018 Type 1 Tear Resistance:
- UL certified to meet ASTM D3462
- CSA standard A123.5 Quality Standards:
Landmark Silver Birch is an ENERGY STAR® rated product.