Вспученный перлит

For raw perlite,we can supply 20mesh to 120mesh. Our expandedperlite according to thedifferent machining technicsand appication,diveded into two types,one is the open hole expanded perlite(for agriculture,manufacture use) ,the other is theclose hole expanded perlite(for construction use). Wehave export our perliteto Middle East,Southeast Asia and Europe etc.,with favourable price and high quality,gets high reputation from our new and old customers. Our products standard:Expandable Ratio:10-30times;Moisture:2%Max. ;Size:+2.5mm 5% Max,-0.15mm 8% Max as standardoras your requests.Hope to serve you soon.