1. What is the gypsum plaster specification?
Ans - Plaster of Gypsum Thickness
It can be used in thicknesses ranging from 6 to 20 mm. Gypsum plaster's undercoat typically measures 11 millimetres for walls and 8 millimetres for ceilings, while the thickness of the finish coat is 2 millimetres. To prevent cracks, it is advised to apply gypsum plaster at a minimum thickness of 6 mm.
2. Will gypsum soak up water?
Ans - The maximum amount of water that gypsum mould can absorb under atmospheric pressure is referred to as the water absorption ratio of gypsum.
3. What is the gypsum's strength?
Ans - This innovative method results in gypsum bodies that are both mechanically and very dense. Gypsum plates with a density of 1.6 g.cm-3 were found to have bending and compression strengths of up to 15.0 and 40.0 MPa, respectively.