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Africa, Asia and other countries. Consumption increases year after year. Take Guangdong Matsumoto green board industry limited company for example, it not only produces domestic products but also has large exports of Japan, South Korea, Australia, Africa and Hongkong, Taiwan and other countries. Our country started to research on calcium silicate board mechanism and production process in the early 80 century. My company and Guangdong Matsumoto green board industry limited company, built China's first complete production line in 1996.
Product specifications and technical parameters
Fiber reinforced calcium silicate board is new materials, which is made of silica, calcium material and inorganic and organic fibrous material through advanced production technology, forming pressure, high temperature and high pressure steam curing and special technical processing .Non-toxic, odorless, no mold,high technological content processing technology
1. calcium silicate board specifications: ( length * width *thickness )
2440×1220×6~20
Note: according to user needs, we can produce special specifications sheet size
2. implementation standards of product:
Fiber reinforced calcium silicate board JC/T564—2000
Acoustic perforated fiber cement board JC/T566—1994
building material standards of The people's Republic of China
3. calcium silicate board physical mechanic index
4. E-sheet thickness
project |
category |
|||
D0.8 |
D1.0 |
D1.3 |
||
densityg/cmз |
0.75≤D≤0.9 |
0.9≤D≤1.2 |
1.2≤D≤1.4 |
|
Demolition strengthMpa |
E=5.6.8 |
8 |
9 |
12 |
E=10.12.15 |
6 |
7 |
9 |
|
E=20 |
5 |
6 |
8 |
|
screw pull-out strengthn/mm> |
60 |
70 |
80 |
|
Thermal conductivityw/m.k |
0.25 |
0.29 |
0.3 |
|
Water content % |
10 |
10 |
10 |
|
Wet swelling rate % |
0.25 |
0.25 |
0.25 |
|
Nonflammability |
Compliance with GB8624 A |
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