|
| | Sell -
core board for fireproof door
It is produced through a special pressing process, using two sides of fiberglass magnesium oxide board and taking polystyrene board, rock wool, perlite board etc, as its core mate ... |
|
| Publish Time :
9 months ago
| Expiry Date :
2009 / 10 / 20 |
|
|
|
| | Sell -
Magnesium oxide fireproof board
Specifications: 1) Flame proof: Resistant to combustion at 800 degree and remains flameless at 1, 200 degree 2) Non-flammability: GB8624 grade A 3) Waterproof: Resistant to deform ... |
|
| Publish Time :
9 months ago
| Expiry Date :
2009 / 04 / 18 |
|
|
|
