Fire Rated Drywall Partition

Has a minimum fire rating for the assembly of 1 hour which is a typical requirement for many building codes.

Fire rated drywall partition. Finally the gypsum and fiberglass are packed tighter and denser than with regular drywall. The knauf range of drywall partitions is the result of decades of experience in developing testing and supporting warranted systems that meet the needs of the modern building. Please refer to white book c04 s11 p02 for more. Cover wood framed walls with a single layer of 3 4 inch type x drywall rated for 120 minutes of fire resistance.

Tests of building construction and materials is the test standard for determining the fire resistance rating of partitions floor ceiling assemblies roof ceiling assemblies beams and columns. What fire rating does fireline board offer. What fire rating does a board give. These wall assembly files are used for planning and estimation purposes for many ul wall types such as fire rated wall assemblies.

Type x fire rated gypsum drywall that is 5 8 inch 15 9mm thick and installed on each side of nominal 2 inch x 4 inch 38x89mm wood studs spaced 16 inch 400mm o c. In addition to the usual gypsum found in regular drywall fire rated drywall contains glass fibers to form a super tough core. 6 usg fire resistant assemblies test certification test conditions and fire and sound tested assemblies listed in this selector are based on characteristics properties and performance certificationof materials and systems obtained under controlled test conditions as set forth in the appropriate astm standard in effect at the time of test. Most fire rated walls used to separate buildings enclose compartments and contain fire will be required to provide a barrier to the passage of fire from one side or.

Use thicker drywall for a two hour rating if double sheeting is not an option with fire resistant insulation between the wall studs. Gyproc 12 5mm wallboard fixed either side of minimum 63mm x 38mm timber studs at 600mm centres creates a 30 minute fire rated partition to bs476. Usg provides resources here for our ul wall assemblies for seamless integration into any construction project. Type c fire rated drywall sometimes referred to as improved.

Depending upon its situation and function within a building a wall may be expected to fulfill different requirements in the event of fire. Drywall typically comes in 1 4 inch 3 8 inch and 1 2 inch thicknesses. Type x drywall is 5 8 inches thick. Find out more and view our full range of systems online.

Gypsum board partitions wood framing load bearing 1 not rated n a 36 ngc 2012051 2 not rated n a 39 ngc 2009047. Fire resistance performance is based on complete systems such as a partition wall ceiling membrane or floor therefore plasterboard cannot be considered on their own in terms of fire resistance. Will i achieve 60 minutes fire resistance from 12 5mm gyproc fireline.