calcium silicate boards ISO9000 Certificate

Detailed Product Description

DOUBLE EGRET is the specialized manufacturer and exporter of insulation and refractory material in north of China with more than 10 years' history. Our brand CCE WOOL is well known in the world, enjoying good maket in Europe, America, Southeast Asia and Mid East.

CCE WOOL calcium silicate board is a kind of fiber reinforced calcium silicate board. It has the light density and high working temperature and lower conductivity. Besides, this calcium silicate product is a kind of  environmental protection material. And this calcium silicate product has no causticity and toxicity.  We mainly export to SAUDI ARABIA, IRAN, UNITED-ARAB etc.

 

Calcium silicate board is widely used as heat insulation & fireproof material on pipelines, fire walls, high temperature air flue, the carbin of metallurgy, electric power, marine, ceramics, machinery, building material.

 

Classification temperature	650			1000
Density (kg/m3)	170	220	300	170	220	300
Moisture   (%)	7.5	7.5	7.5	7.5	7.5	7.5
Cold Strength  ( Mpa)	0.5	0.6	2	≥0.60	≥0.70	≥0.80
Flexural strength ( Mpa)	0.25	0.3	1	≥0.30	≥0.35	≥0.40
Conductivity (W/(m.k))	0.055	0.062	0.1	0.058	0.062	0.7
Work Temperature (oC)	650	650	650	1000	1000	1000
Liner shrinkage ( %)	2	2	2	2	2	2
Size  (mm)	600x300x25-100mm; 500x500x25-100mm