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Various sized cuts of 1 ⁄ 2 in (13 mm) drywall with tools for maintenance and installation . Drywall (also called plasterboard, dry lining, [1] wallboard, sheet rock, gib board, gypsum board, buster board, turtles board, slap board, custard board, gypsum panel and gyprock) is a panel made of calcium sulfate dihydrate (), with or without additives, typically extruded between thick sheets of ...
The STC results of decoupling in wall and ceiling assemblies varies significantly depending on the framing type, air cavity volume, and decoupling material type. [14] Great care must be taken in each type of decoupled partition construction, as any fastener that becomes mechanically (rigidly) coupled to the framing can undermine the decoupling ...
3/8-inch drywall: This drywall is also a good choice for curved walls. This thickness is most often used to repair existing drywall that needs patching. This thickness is most often used to repair ...
Lath and plaster is a building process used to finish mainly interior dividing walls and ceilings. It consists of narrow strips of wood which are nailed horizontally across the wall studs or ceiling joists and then coated in plaster. The technique derives from an earlier, more primitive process called wattle and daub. [1]
Wall framing in house construction includes the vertical and horizontal members of exterior walls and interior partitions, both of bearing walls and non-bearing walls. . These stick members, referred to as studs, wall plates and lintels (sometimes called headers), serve as a nailing base for all covering material and support the upper floor platforms, which provide the lateral strength along a
ICF walls have much lower rates of acoustic transmission. Standard thickness ICF walls have shown sound transmission coefficients (STC) between 46 and 72 compared to 36 for standard fiberglass insulation and drywall. The level of sound attenuation achieved is a function of wall thickness, mass, component materials and air tightness.
Metal lath and plaster walls can be twice as resistant to fire as drywall, and are capable of achieving a two-hour fire rating with a 2-inch-thick (5.1 cm) assembly. Two inches of plaster and lath can also achieve the same decibel rating as 4 + 7 ⁄ 8 inches (12 cm) of drywall. [15]
After the frame-out process, 1 1 ⁄ 4" (32 mm) sheet rock screws are used to attach the drywall to the pressurized 2×4s that contact the floor, the ceiling and the sides of the property's walls. In order to prevent structural or architectural damage , only T-nuts and leveling screw pads are used on those studs.