Calcium silicate board is not asbestos?
Some, that is, "no asbestos calcium silicate board." The fiber mainly uses paper fibers instead of asbestos, but relatively speaking, the strength will be lower. If you are helpful, please add points.
Some ah In fact, each brand is there, asbestos is carcinogenic, so now most do not use. But some people still sell is the kind of very cheap
I can tell you very responsibly, calcium silicate board is not asbestos, in fact, only non-asbestos board can be called the real calcium silicate board, but at this stage the cost of non-asbestos board is higher than the asbestos board , So many manufacturers will choose asbestos instead of natural wood fiber. It is said that asbestos is divided into two kinds, one is chrysotile asbestos is a kind of amphibole, the former chemical properties better than the latter, the state is also recognized chrysotile as human health. But the specific how to know ~
