Gypsum Board Ceiling Thickness In Mm
Gypsum core is comprised of special sag resistant additives.
Gypsum board ceiling thickness in mm. Product standards according to german specification. Certainteed interior ceiling gypsum board consists of a solid set fire resistive gypsum core enclosed in ivory colored face paper and a strong liner back paper for use on interior ceilings where framing is spaced up to 24 610 mm o c. Minimum thickness of 1 2 inch is suitable for wall studs on 16 inch centers but use 5 8 inch wallboard for 24 inch centers. This board is an alternative to 5 8 gypsum board when attached to ceiling joists or trusses spaced 24 o c.
Boards are produced in 8 0 9 5 12 5 15 0 16 0 18 0 mm as per demand. This type is common and convenient to use. Measurements mm length width thickness. The same rule for wallboard thickness on a ceiling also holds true on walls.
Designed for interior ceilings where there is a demand for sag resistance. Gypsum board for manufactured housing manufactured housing walls ceilings. Manufactured to meet astm c1396 section 5 and 12 and csa a82 27 m this light weight gypsum ceiling board has a dimensionally stable noncombustible gypsum core reinforced with glass. Equivalent to astm c36 c630 method.
Gkb 2000 to 4000 1200. So a 2 by 4 is really 1 1 2 inches by 3 1 2 inches.