Fiberboard Under Rubber Roofing

If your contractor suggests using fiberboard we recommend that you fire him immediately.

Fiberboard under rubber roofing.

In addition it prevents damage to your internal roof during heavy and. Rigid roof insulation board. Rubber roof underlayment catches stray water and moisture missed by shingle or metal roofs. Composed of a closed cell polyisocyanurate foam core bonded in the foaming process to 1 2 thick duraboard an expanded perlite mineral aggregate board on one side and a fiber glass reinforced facer on the other.

This simple yet effective function prevents roof mold and mildew growth. These screws and plates feature a premium coating to reduce corrosion. To read pdf files you need the adobe acrobat reader 6 0 or higher. It s light weight provides ease of handling.

Withstands normal deck traffic. Description documents this fiberboard roofing substrate is lightweight durable and dimensionally stable so it s ideal for laying down a smooth flat base that stands up well to the demands of application and effects of time. Blue ridge fiberboard is the name you can trust for roofing sheathing and soundproofing products. Our celotex brand of fiberboard is used in multiple applications including roofing residential construction and commercial applications.

There are three main types of roofing underlayment. Roofing underlayment is a water resistant or waterproof barrier material that is installed directly onto your roof deck. Fiberboard roof panel 100 percent reclaimed recycled fiberboard construction. In sloped roofs the underlayment directs the water straight into the gutter system for proper disposal.

It is applied under all other roofing materials as an added layer of protection from severe weather. One piece rubber roof fully adhered. Use in asphalt and single ply roofing systems or as a recovery board. Thd sku 923915.

Living spaces should have real insulation and the more of it the better.