Gypsum board with face sheets of covered glass fibre and method of manufacturing the same.

摘要

The gypsum board with face sheets of coated glass fibre mats is characterised in that the sides of the glass fibre mats away from the gypsum core are coated with an at least partially set inorganic binder. Preferably, fast-setting mixtures of cement, alpha -hemihydrate and finely dispersed silica are used, which show particularly high dimensional stability both during setting and later.