Product Name: 100% Asbestos Free Calcium Silicate Board
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:
Material:cement,quartz sand,imported wood pulp and other material
Fire-proof Rate:A-class incombustible(GB8624-2012)
Density:>1.40g/cm3
Water content ratio: ≤10%
Swelling ratio: ≤0.25%
Anti-bending strength: ≥18Mpa
Water tightness:the reverse side do not appear water-drop after 24 hours
Frost resistance:Do not appear cracking and delamination after 25 cycles of freezing and thawing(GB/T7019-2014)
Impact Strength: ≥2.0 KJ/m2
Radioactivity:Standard of GB6566-2001(A-CLASS Decoration Materials)
3. Recommend Application:
Partition board,suspended ceilings , interior panel, exterior panel .