FOB Price
Obtenir le dernier prix180 / Ton ( Negotiable )
|Minimum Order
Localité:
-
Prix de commande minimale:
Commande minimale:
20 Ton
Packaging Detail:
1 ton white poly woven bag
Delivery Time:
15 days
Supplying Ability:
20000 Ton per Month
Payment Type:
T/T, L/C, Western Union, Money Gram, PayPal
Personne àcontacter 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
