Bột thạch cao Diamond – Vật tư trần thạch cao
2016-8-1 · CaSO4 content in gypsum powder up to 93.4%. Moisture: 0.3%. Fineness: the rest on 0.08mm sieve is 4.8%. Standard water volume: 77%. For Diamond gypsum powder with relatively fast setting time, the setting time is …