Natural gypsum slow binding - building gypsum "Koshava"Всички Gips JSC Products
Slow binding gypsum.
Gypsum binding substance with prolonged binding time for direct application in construction works.
- For indoor use, for finishing construction works – plastering, filling and evening of walls and ceilings in dry premises.
- Apply on solid, dry, even and free of oily spots, dust and construction material waste surfaces.
- Add construction gypsum to preliminary prepared water and stir until a homogeneous mass is achieved.
- Water/construction gypsum ratio – 0.7 to 0.8 weight parts of water to 1.0 weight part of gypsum.
|Binding time- beginning||≥ 20 min|
|Reaction to fire||Class A1 non-frammable|
|Form of delivery||1250 kg./ pallet, 50 pack/ pallet|
|Packaging||mulilayer paper bag|
|Compressive strength||≥ 2.0 N /mm²|
|Bending tensile strength||≥ 1.0 N/ mm²|
|Consumption allowance||1,2 - 1,3 kg. /m² /mm|