calcium silicate interior board

Product Description:

1，LUTAI calcium silicate board is a stable performance and light weight

building&decoration board used siliceous and calcareous materials as major and natural fiber reinforced ,with the process of pulping ,emulsion, forming ,pressurization ,autoclaving, drying and surface treatment .

Thickness : 4.5mm-30mm

Size :1200*2400mm, 1220*2440mm,  any size that u need .

Surface : 40#-120# sanding surface , polished surface , tapered edge .

2,Product Characteristics

Materials: Tombermorite crystals , natural fiber…….

Fire-proof : A-class incombustible (GB8624-1997)

Incombustibility: 240 minutes (GB/T9978-1999)

Density: 1.2-1.4g/cm3

Water content ratio:≤10%

Swelling ratio：≤0.45%

Shrinking ratio:≤0.45%

Anti-being strength：≥12MPA 、

Frost resistance : Don’t appear cracking and delamination after 25 cycles of freezing and thawing . (GB/T7019-1997)

Radioactivity: Standard of GB6566-2001 (A-class Decoration Materials)

3,Recommend Application:

Partition board，suspended ceilings , interior panel, exterior panel .