Gypsum powder:
As the leading gypsum board manufacturer in china,we have our own gypsum powder plant ,including normal powder and high-intense powder.Usually,we export the �\gypsum powder for molding , gypsum cornice and gypsum sculpture.
The Tech-Index of �\gypsum powder as :
(1) proportion of water and powder:50%+
(2) first solidification:?10 minutes
(3) final solidification:?25 minutes
(4) fineness(sieve):all past 0.2mm standard sieve,120 fineness the surplus accurately under 5%
(5) bending strength in two hours: ?3.8Mpa
(6) compressive strength in two hours: ?6.5Mpa
(7) content of the crystallized water:4.8%

Natural gypsum powder for ,oulding and sculpture.
packing:50kgs per bag.