Fire Resistant Drywall Mud

Sheetrock brand firecode compoundis ul classified in accordance with astm e84 ansi ul 723 astm e814 ansi ul 1479 ulc s115 and astm e1966 ansi ul 2079.

Fire resistant drywall mud.

Drywall thickness drywall thickness ranges from 1 4 inch to 5 8 inch with each serving a different purpose. Type x sheet and 12 for a sheet of type c with the same dimensions. Drywall typically comes in 1 4 inch 3 8 inch and 1 2 inch thicknesses. Get free shipping on qualified fire resistant drywall or buy online pick up in store today in the building materials department.

Finally the gypsum and fiberglass are packed tighter and denser than with regular drywall. It s also handy for repairing cracks and holes in existing drywall and plaster surfaces. 0 625 in x 4 ft x 12 ft fire shield drywall panel. 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 has good structural properties. Type x drywall is 5 8 inches thick. I d certainly pay a premium over standard drywall to have a more fire resistant structure. Item 11738 model gb99501200.

Steve miller sylvan lake mi. Get free shipping on qualified fire resistant drywall tape or buy online pick up in store today in the building materials department. Each batch of sheetrock brand firecode compound yields approximately 75 minutes of working time. 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.

Fire resistant drywall is thicker and denser than standard drywall. The cost difference between type x and type c fire resistant drywall is small only a few cents per square foot. 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. Drywall mud also called joint compound is a gypsum based paste used to finish drywall joints and corners in new drywall installations.

Drywall mud comes in four basic types and each has its advantages and disadvantages. Expect to pay around 11 for a 5 8 in thick 4 ft. In addition to the usual gypsum found in regular drywall fire rated drywall contains glass fibers to form a super tough core.