Origin |
China |
Brand Name |
calcium silicate board |
size |
1.22m*2.44m |
Keying" Calcium Silicate Board, which is produced by Keying company has excellent physical performance. 1.Anti-settlement,anti-transfiguration, anti-shrinkage:the main component of the product is the Tobermorite crystal reacted by high temperature and pressure onto natural silicon materials and calcium materials, which has wonderful stable performance. 2.Excellent fireproofing performance: it has special fireproofing performance, even in case there catches the fire, the board would not be burnt,nor produce poisonous smog;its resistance is over 4 hours. 3.Damp proofing: it has good damp proofing performance. It can keep stable performance and will not transfigure at places with high humidity such as bathroom, washhouse, basement. 4.High intensity: "Keying " Calcium Silicate Board has the average folding strength of l4Mpa,which makes it reliable to use "Keying" Calcium Silicate Board for wall. 5.Sound insulation, heat insulation:it has good heat insulation&preservation, as well as good sound insulaion capacity. 6.Safety&innocuousness: "Keying" Calcium Silicate Board series, which are produced by Keying company,can be widely used for all kind of buildings, and the products have no harmful fiber, no dangerous radiation and be dust free. 7.Being durable,having long service life: "Keying" Calcium Silicate Board has stable performance,acid fastness & alkali tolerance, anticorrosion,anti-damage by insects & termite,which insures it has long service life.
Material:calcium silicate board
Fire rating:incombustibility of Class A
Unite weight:1.00-1.3/cm3
Percentage of moisture when leaving factory:ï¼Â10%
Coefficient of thermal conductivity:0.19W/MK
Specified size:2440mm*1220mm*5-12mm, 2400mm*1200mm*5-12mm
Wet expansion rate:<0.185%(GB/T7019-1997)
Dry shrinkage rate:<0.085%(4B/T7019-1997)
Special size can be specially processed
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