fractory price calcium silicate board

Brand:aa

Product detail:

Calcium Silicate Board  Raw materials are Portland cement, high-purity quartz powder, minerals (mica and perlite etc), and a variety of additives. It is light weight energy-saving building plate with non-asbestos fiber that treated by high-temperature and high-pressure steaming process according to the KTN300 technological standards. It is no asbestos, proved by State Building Material Testing and Inspection Center according to the Standards of Non-asbestos Building Products.

 

 

Property:

Item	Index normal value	measured value
Density	0.95~1.20 g/cm3	1.01 g/cm3
Thermal Conductivity	≤0.25 w/m.k	≤0.25 w/m.k
Moisture Content	≤10%	≤7%
Moisture Movement	≤0.25%	≤0.18%
Heat Shrinkage	≤0.50%	≤0.29%
Incombustibility	A1grade non-combustible material
Bending Strength	≥3 grade	≥3 grade
Cross and Parallel Strength Ratio	≥58%	≥73%
Fire Resistance	≥2 hour	≥2 hour
Radioactive IR	<1.0 IR	0.22
Radioactive Ir	<1.0 Ir	0.23
Asbestos Including	100% asbestos free	safe for application

 

 

Application: 
Main application: partition wall and ceiling
Fireproof structure: fireproof wall, fireproof door and fireproof furniture.
Heat insulation structure: internal heat insulation layer and heat insulation of outer wall.
Sound insulation structure: cinema, meeting hall, music hall, etc, for example.
Wet areas: basement, toilet, kitchen as well as other environment of low temperature and corrosion.
Backing-up structure: best used as filling plate of screen wall. We have developed supporting system of backing-up plate for renowned units of screen wall construction.
Other purposes: applied to furniture, movable floorboard, and office dividing wall.