Roof Protection Board Thickness

Densdeck and densdeck prime cover board are non structural glass mat faced roof boards that feature a non combustible water resistant and silicone treated gypsum core panel.

Roof protection board thickness.

Greenguard pb4 waterproofing protection board after the waterproofing membrane is applied to the foundation protect it from damage during backfilling with pb4 waterproofing protection board. The boards are manufactured in standard sizes of 4 feet by 8 feet and an average thickness of 3 8 inch. Gypsum core panels provide superior fire resistance and protection from hail damage and hold up well under normal construction and maintenance foot traffic while stiffening and. Description protection course is a multi ply semi rigid core composed of a mineral fortified asphalt core formed between two outside layers of asphalt impregnated reinforced mats manufactured in accordance with astm d 6506.

Protection course waterproofing protection. Meets the requirements of astm c 1177. Coated fiberglass facer ideal for fully adhered systems provides a broader compatibility and higher performance with roofing adhesives. 2 5 r value per of thickness.

An excellent fire barrier densdeck roof boards feature a noncombustible core and inorganic surface that offer greater fire protection than other conventional commercial roofing products when applied over combustible roof decks and steel decks. Protectoboard is a versatile asphaltic cover board composed of a mineral fortified asphalt core between two layers of high strength reinforcing fiberglass mat. Tpo insulation and cover boards learn about tpo insulation and cover boards. 5 8 thickness meets the requirements of type x per astm c 1177.

Densdeck roof boards are utilized in a wide variety of roofing systems for new and re roofing applications as gypsum roof cover boards and thermal barriers. Get to know more about one of the most popular commercial roofing systems get started. Fm class 1 for fire barrier requirements and ul class a unlimited slope with excellent surface burning characteristics. Composite boards composite boards utilizing polyisocyanurate as the base insulation are also common.

These boards are offered for the combination of properties that they can provide in certain situations.