Product Description:There are two subtypes and they completely meet GB1892-2007 Food Additive Calcium Sulphate standard with
directly enter human body, safe and non-toxic. According to the requirement of the dental industry, we optimize and upgrade the property of our products.
Main usage
(1)Item No.: PD-07, use calcium sulfate dihydrate. Formula: CaSO4·2H2O(two water form of calcium sulfate, containing about 20% crystal water). As a coagulant, it is used for powder formulations algal acid salt impression materials and also can be used as cementing agent which used for paste formulations algal acid salt impression materials.
(2) Item No.: PH-08, use calcium sulfate hemihydrate. Formula: CaSO4·1/2H2O(hemihydrate form of calcium sulfate, containing about 6% crystal water), as cementing agent, it is applicable to paste formulations algal acid salt impression materials.
Calcium sulfate dihydrate is most used in paste form alginate impression material. Because of calcium sulfate hemihydrate(gypsum) powder have not enough water, it is easy to absorb the moisture in alginate paste and turn to rough piece of grain. But when there is enough water in the paste, calcium sulfate hemihydrate(gypsum) powder can be also used as cementing agent.
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Company Contact:
Contact Name: Shelly
Company Name: Jingmen City Leixin Gypsum Product Co., Ltd
Email:
Tel: 86-724-2358381
Fax: 86-724-2351927
Street Address: Room 1208, Soho A,
Wanda Plaza, Jingmencity, Hubei
Province, China
Website:
http://www.gypsumchina.com
Member name: JingmenLeixinGypsum
Country:
China
Member Since: 27 September 2012
Total Leads:
31 JingmenLeixinGypsum Import Export Business Leads
Business focus: Calcium Sulfate, Gypsum
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