WebApr 5, 2024 · A typical TPO roof assembly consists of 1) the roof deck, usually concrete or corrugated steel, 2) a layer of insulation (commonly polyisocyanurate or expanded polystyrene insulation) that varies in thickness according to local R-value requirements; these days 3 – 5 inches is common 3) a cover board (most commonly 1/2-inch or 5/8-inch … WebMain Features. Securock® Brand Gypsum-Fiber Roof Board's dense concentration of gypsum and cellulose fibers provides exceptional panel and bond strength, low surface absorption, and superior wind-uplift performance with no face layer to delaminate. The sustainable design has earned independent certification from Scientific Certification …
12 Types of Roofing Materials and Their Costs - The Spruce
WebJan 16, 2024 · A built-up roof, for example, will typically include the built-up membrane itself, the layer of gravel for a gravel-surfaced roof, and the insulation and cover board, which … WebTown & County Roofing is a family-run business providing high-quality and reliable roofing services across the West Midlands. Our friendly and also skilled group has well over 20 years of combined experience in all areas of roofing job. We only use the finest products to guarantee your house will look excellent and also stay dry for years to come. Our services … darren mcclelland
GAF Cover Boards
WebMeets the requirements of ASTM C 1177. Enhanced Face Mat: Coated fiberglass facer ideal for fully adhered systems provides a broader compatibility and higher performance with roofing adhesives. Fire Performance: FM Class 1 for fire barrier requirements and UL Class A unlimited slope with excellent surface burning characteristics. 5/8" thickness meets the … WebThe lightest cement board in the industry, Securock® Brand Cement Roof Board is easy to handle, cut and fasten. Plus, because it is cement-based, it provides superior compressive strength, water durability and mold resistance and will not rot, warp, delaminate or disintegrate in the presence of water. Ideal for use as a cover board in system ... WebTraditional roof cover boards are made from gypsum. Everboard is different. It is manufactured from paper and plastic waste that’s been diverted from landfills and given another life. The resulting cover board has superior performance characteristics and environmental benefits. Rated for Very Severe Hail (VSH) darren mccollough