How is a shaft liner constructed?
SHAFTLINER panels are held in position by lightweight steel H- or I-section studs attached to timber or steel framing on both sides with aluminium clips. Installation of SHAFTLINER fire barrier is carried out during the framing stage and does not require plasterboard screw fixing, jointing or finishing.
What is a shaft liner?
Gypsum Shaftliner Panels are special performance panels manufactured with a thick, noncombustible Type X core wrapped in either heavy-duty paper facers or sturdy fiberglass mats. Gypsum Shaftliner Panels are produced 1” (25.4 mm) thick by 24” (610 mm) wide and 8′ (2440 mm) to 12′ (3660 mm) in length.
Is shaft liner fire rated?
shaftliner is a 25mm fire resistant plasterboard made with a gypsum core with recycled blue liner paper. shaftliner has been designed for elevator systems and other shafts and ducts in multi-level constructions.
How much does shaft liner weight?
Product Data: Thickness: 1″ (25.4 mm) Width: 2′ (610 mm) Standard Lengths: 8′ (2440 mm), 10′ (3050 mm) and 12′ (3660 mm) Edges: Double beveled Packaging: Per piece Weight: 4.0 psf (19.5 kg/m2) For detailed Technical Data, please see the Product Data and Submittal Sheet.
How are party walls constructed?
Typically, the builder lays the wall along a property line dividing two terraced houses, so that one half of the wall’s thickness lies on each side. This type of wall is usually structural. Party walls can also be formed by two abutting walls built at different times.
What is a CH stud?
Steeler Shaftwall Studs (also known as C-H Studs) can be easily combined with J Track to craft economical yet tough shaftwall systems. With a fire rating of up to 2 hours, Steeler C-H Studs are UL certified for Fire Resistance Rating, meaning peace-of-mind for designers and elevated safety for occupants.
What is gyprock lining?
A premium, lightweight 10mm thick plasterboard used as a general internal wall and ceiling lining in residential applications. Optimised Core technology provides significantly improved handling and board performance.
What is a Shaftwall?
Shaftwall systems are interior nonload-bearing fire rated wall assemblies that provide critical, life safety, fire-resistant protection for elevator shafts, stairwells, vertical chases and mechanical enclosures. Shaftwalls in elevators and stairwells are one of the most important wall assemblies in a building.
Can you paint shaft liner?
It is covered with an aqua, water-repellent paper facing on the front, back and long edges. Normal applications do not require finishing treatments, but the aqua surface will accommodate painting or other finishes after proper surface preparation.
What are the dimensions of a shaftliner?
Most shaftliner panels also feature enhanced mold and moisture resistance as a standard product property and beveled edges on the long dimension to aid with installation in metal framing. Gypsum Shaftliner Panels are produced 1” (25.4 mm) thick by 24” (610 mm) wide and 8’ (2440 mm) to 12’ (3660 mm) in length.
How do you install a shaftliner on a C track?
Install the H-stud into the C-track and over the double beveled edges of the shaftliner panels and continue alternately until the wall has reached the opposite end of the foundation. Terminate the wall using a C-Track.
What are the benefits of gypsum shaftliner panels?
Refer to GA-600 Fire Resistance and Sound Control Design Manual. o Construction Efficiency – Gypsum Shaftliner Panels make it possible to build multi-floor shaft wall and area separation wall systems in a commercial structure without the time, weight and cost burdens of masonry construction.
What is the UL type for densglass® shaftliner?
DensGlass® Shaftliner is listed in assemblies with the UL type designation DGUSL. Please consult the specific assembly for permitted products and details.