- Company : Xinyang Zhongzhou Industrial Co. Ltd.
- Region : Henan , China
- Category : Agriculture > Agricultural Greenhouses
- Specification : Composition: Percentage Al2O3(12-16), SiO2(68-74), Fe2O3(0.1-2), CaO(0.15-1.5), Na2O(4-5), K2O(1-4), MaO(0.3)
- Quantity : 100MT
- Contact Person : Ali|||Int. Sales Representative
- Telephone :
- Mobile phone :
- Website : www.perlite-cn.net
- Email : [email protected]
- Update : Jan/29/2022
Product Details
Product Description Perlite is an amorphous volcanic glass that has a relatively high water content, typically formed by the hydration of obsidian. It occurs naturally and has the unusual property of greatly expanding when heated sufficiently. It is an industrial mineral and a commercial product useful for its light weight after processing. It occurs naturally and has the unusual property of greatly expanding when heated sufficiently. It is an industrial mineral and a commercial product useful for its light weight after processing. Perlite are also used in foundries, cryogenic insulation, and in ceramics as a clay additive. Applications: 1) Cast iron: cast steel ,cast stainless steel ,cast aluminium , cast copper 2) Filter Aid and Filler: Be filtering agent, when making wine, drinking, syrup, vinegar etc; Purify various liquid and water, coming up to in noxious to human and animal; Be filler of plastic, rubber, enamel etc; 3) Agricultural perlite and Horticultural perlite: Reform soil and adjust soil hardened; Prevent plants from falling down and control fertilizer efficiency and fertility; Be diluent and carrier of biocide and herbicide. 4) Mechanism, Metallurgy, Hydropower and Light Industry, Be ingredients of heat insulation glass, mineral wool and porcelain products etc.
