Fire Rated Drywall Mud

Type x drywall is made with special noncombustible fibers.

Fire rated drywall mud.

It is harder to cut and work than regular drywall and normally is used in garages rooms and apartment buildings as it is required by several building codes. This tape as the name suggests is a fire resistant construction material that is designed to slow or prevent household fires. Steve miller sylvan lake mi. Fire resistant drywall is thicker and denser than standard drywall.

Finally the gypsum and fiberglass are packed tighter and denser than with regular drywall. Usg sheetrock brand firecode compound forms a very tough very durable fi restop once it has hardened. Type x has good structural properties. The cost difference between type x and type c fire resistant drywall is small only a few cents per square foot.

Once you have measured cut and hung your fire resistant drywall it must be taped and at least one coat of joint compound applied for the proper installation and fire rating. Type x sheet and 12 for a sheet of type c with the same dimensions. Expect to pay around 11 for a 5 8 in thick 4 ft. Several thicknesses can be used in layers to achieve a higher fire rating.

In addition to the usual gypsum found in regular drywall fire rated drywall contains glass fibers to form a super tough core. It has withstood the thermal and mechanical shock of. Drywall thickness drywall thickness ranges from 1 4 inch to 5 8 inch with each serving a different purpose. This is the so called fire resistant drywall.

Sheetrock brand firecode compound usg simply mix the amount you need with water apply and the compound sets in 2 3 hours. 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. I d certainly pay a premium over standard drywall to have a more fire resistant structure.

Sheetrock brand firecode compound is a fire rated joint compound that dries to a red color that is easily identified by fire marshals. 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. Type x drywall is 5 8 inches thick.