WebApr 11, 2024 · Enhancing fire resistance: Vermiculite itself has a high fire resistance, and adding it to gypsum board can improve the fire resistance of the gypsum board. This helps to enhance the safety ... WebFire-resistant drywall contains glass fiber and other materials that help it endure flames longer than other types. It’s often found in laundry rooms, stairwells and garages. All …

Basics of Fire-Rated Type X or C Drywall - The Spruce

WebType C Drywall. CertainTeed Type C fire resistant drywall is an interior gypsum board consisting of a solid set, fire-resistive, Type C gypsum core enclosed in ivory-colored face paper and a strong liner back paper. … WebThere Are More Than Only Two Kinds of Drywall— and Fire Resistance Makes a Big Difference It’s commonly thought that there are two kinds of gypsum wallboard— regular and fire-rated (or Type X as it’s come to be called). A major characteristic of gypsum drywall is its ability to resist fire. It does this through its chemical com- position. boat dock design tool

Drywall - Wikipedia

WebGypsum itself is naturally fire-resistant. Gypsum drywall is made by sandwiching a core of wet plaster between two sheets of paper. When the core sets and dries, the gypsum board becomes a strong, rigid, fire-resistant building material. It’s resistant to fire because in its natural state, gypsum contains water; and when exposed to heat or ... WebCertainTeed Type X fire resistant drywall is an interior gypsum board consisting of a solid set, fire resistive, Type X gypsum core enclosed in ivory-colored face paper and a strong liner back paper. CertainTeed Type … WebFire-rated gypsum drywall is more fire-resistant because it contains glass fiber reinforcement and other additives within its specially formulated gypsum core to help it … cliffs voluntary benefits.com