离岸价格
获取最新报价180 / Ton ( Negotiable )
|Minimum Order
位置:
-
最小订单价格:
最小订单:
20 Ton
包装细节:
1 ton white poly woven bag
交货时间:
15 days
供应能力:
20000 Ton per Month
付款方式:
T/T, L/C, Western Union, Money Gram, PayPal
联系人 Ms. Summer
No336,Beierhuan Road, Shijiazhuang, Hebei
Unexpanded Raw Perlite Ore
manufacturer
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.
Main size of unexpanded perlite as
follows
