Fire Rated Drywall Mud

Rated nontoxic in accordance with the sixth draft of the university of pittsburgh test method and the lc50 calculated using the weil method.

Fire rated drywall mud.

The 5 8 inch fire code drywall called type x increases a wall s fire rating to a minimum of 1 hour from the 30 minute rating for standard inch drywall. The cost difference between type x and type c fire resistant drywall is small only a few cents per square foot. Expect to pay around 11 for a 5 8 in thick 4 ft. Steve miller sylvan lake mi.

Get free shipping on qualified fire resistant drywall or buy online pick up in store today in the building materials department. 1 4 inch drywall for example isn t strong enough to provide support alone but can be installed over a surface that s already in place as in patching drywall. Usg sheetrock brand firecode compound forms a very tough very durable fi restop once it has hardened. Several thicknesses can be used in layers to achieve a higher fire rating.

Drywall thickness drywall thickness ranges from 1 4 inch to 5 8 inch with each serving a different purpose. Fire resistant drywall is thicker and denser than standard drywall. This tape as the name suggests is a fire resistant construction material that is designed to slow or prevent household fires. Sheetrock brand firecode compound usg simply mix the amount you need with water apply and the compound sets in 2 3 hours.

Finally the gypsum and fiberglass are packed tighter and denser than with regular drywall. Type x drywall is made with special noncombustible fibers. Get free shipping on qualified fire resistant drywall tape or buy online pick up in store today in the building materials department. Type x has good structural properties.

This is the so called fire resistant drywall. Sheetrock brand firecode compound is a fire rated joint compound that dries to a red color that is easily identified by fire marshals. It has withstood the thermal and mechanical shock of. I d certainly pay a premium over standard drywall to have a more fire resistant structure.

Drywall typically comes in 1 4 inch 3 8 inch and 1 2 inch thicknesses. In addition to the usual gypsum found in regular drywall fire rated drywall contains glass fibers to form a super tough core. Type x drywall is 5 8 inches thick.