What is the difference between the board and the silicon board?
Et board is also known as calcium silicate board.
Silicon calcium board is based on the improvement of gypsum board products
Chemical composition on the silicate is more stable than calcium silicate.
Calcium silicate board contains asbestos ingredients, asbestos is a high carcinogen, harmful to humans.
Ette board is fibrous silicate board, does not contain asbestos, is environmentally friendly material non-toxic harmless
