Usg Roof Cover Board

Our cement board roofing products offer enhanced durability and ease of installation alongside several other benefits.

Usg roof cover board.

Ideal for use as a cover board in system applications such as liquid applied membranes or as a parapet fire or thermal barrier roof board. It provides exceptional bond and low absorption in adhered systems and offers sustainable design for all types of roofing systems including single ply fluid applied built up spray foam metal and modified bitumen roofing. Lightest cement board in the industry. Isogard hd cover board contains a closed cell polyiso core that utilizes isogard foam technology and can provide greater ul fire ratings.

Isogard hd cover board provides the highest thermal performance of any 1 2 insulation cover board product on the market and it is resistant to extreme weather conditions. Designed to enhance the entire roofing system as a cover usg securock brand cement roof board can be used with a variety of membranes and systems and is ideal for applications such as liquid applied membranes and cold mastic modified bitumen. However the use of a cover board far exceeds that of a substrate it also serves as a critical component that helps to extend the life of a roof. These fiber cement roof panels are ideal for numerous applications find your ideal product from our full lineup of fiber cement board for roofing below.

Lightest cement roof board in the industry. The 1 architecturally specified fiberglass mat gypsum roof cover board for nearly 30 years 1. Up to 18 lighter than competitive products moisture and mold resistant core and facer. The building is more susceptible to hail fi re and wind damage.

A cover board is a thin substrate to which a roof membrane is adhered. Usg securock brand gypsum fiber roof board is a high performance roof board for use in low slope roofing systems. Builders and project managers can find usg s broad selection of roof decking boards here. Usg securock gypsum fiber roof board should not be installed during rain heavy fog and any other conditions that deposit moisture on the surface of the board.

Enhance the durability of the entire roofing system by using cover board in single ply mechanically attached systems. Superior dimensional stability over competitive gypsum fiber boards is due to their low coefficient of thermal and hygrometric expansion. Apply only as much usg securock gypsum fiber roof board that can be covered by final roof membrane system in the same day. Environmentally sustainable product lower weight reduces embodied energy and embodied emissions.

Avoid exposure to moisture from leaks or condensation. Its unique fiber reinforced homogeneous composition gives the panel strength and water resistance through to the core. Without a cover board the roof is missing added durability.