Tpo Roof Cover Board

A cover board is typically a gypsum board that is installed directly under the membrane.

Tpo roof cover board. This gypsum cover board is enhanced with a coated glass mat facer that achieves fm vsh approval rating with adhered 60 or 80 mil smooth back jm tpo membrane and standard jm tpo membrande adhesives when 4 x4 panels are adhered in low rise foam adhesive using the ribbon application with 12 o c. Hail is damaging to insulation but by using a cover board the impact is minimized. The 1 architecturally specified fiberglass mat gypsum roof cover board for nearly 30 years 1. R value is the measure.

Types of cover boards it is imperative to consult with the membrane manufacturer to determine approved cover boards prior to designing or installing. An exceptional fire barrier thermal barrier and re cover board used in various commercial roofing systems. Tpo insulation and cover boards learn about tpo insulation and cover boards. Cover boards are strongly recommended on roofs where regular foot traffic or.

Get to know more about one of the most popular commercial roofing systems get started. Superior dimensional stability over competitive gypsum fiber boards is due to their low coefficient of thermal and hygrometric expansion. Tpo is touted to have the benefits of two of its direct competitors epdm and pvc roofs but without the drawbacks and extra costs. If you are looking to install a single ply roofing membrane that will be energy efficient and are evaluating your options consider tpo thermoplastic olefin roofing.

The building is more susceptible to hail fi re and wind damage. The roof designer can determine if condensation would be a threat to the system by completing a simple calculation based on assumed interior and exterior relative humidity and outside temperatures. Insulation damage results in a reduction of the roof s thermal resistance or r value. Shown to withstand delamination deterioration warping and job site damage far more effectively than paper faced.

Stocked in 12 locations around the country to facilitate job start ups and completions structodek is available in 4 x4 and 4 x8 boards w56 358 8531 for a 4 x4 x board and w56 358 8532 for. Structodek is lightweight compared to many other roofing cover boards and it is fiberglass free and cuts with a standard utility knife. This means that a tpo roof is as uv resistant and as heat resistant as epdm and as heat weldable. This gypsum cover board is enhanced with a coated glass mat facer that achieves fm vsh approval rating with adhered 60 or 80 mil smooth back jm tpo membrane and standard jm tpo membrande adhesives when 4 x4 panels are adhered in low rise foam adhesive using the ribbon application with 12 o c.