Expanded Perlite for construction insulation

 1, Product introduction

The material comes from volcanic lava.It is a kind of amorphous, glassiness volcano that contains crystalline water inside. For expanded perlite has low density and low heat conductivity characters, it is widely used in construction and manufacturing fields,lightweight plasters and mortars, insulation, ceiling tiles and filter aids.

2,Perlite specification

3, Applications 

Because expanded perlite is good heat insulation, light weight, nontoxic, porous, and abundant reserved and low price, hence it widely used in following fields: 

* Lightweight construction insulation board, partition board, acoustic board, fireproof board.

* Lnsulation materials for industrial furnaces and tubes

* Filtration agent for beer, drinking, food and medicine

* Slag collecting material for steel melting and insulation filler for air separator

* Filler or expanding agent for rubber, paint, plastic, explosive etc

* Soil adjusting agent, non-soil growing substrate, pesticide cleansing agent

4, Size 

Perlite Sand, Unexpanded Perlite: 12-16mesh, 14-20mesh, 16-32mesh, 20-40mesh, 30mesh-50mesh, 50-150mesh, 200-325mesh

Perlite filter aid :30-50mesh, 50-70mesh, 70-90mesh, 90-120mesh, 120-200mesh  325mesh 

Expanded Perlite: 60mesh, 100mesh, 120mesh, 150mesh, 0.1-1mm, 0.5-1.5mm1-2mm, 2-4mm3-6mm, 4-8mm  

Horticultural Perlite:1-2mm, 2-4mm, 1-4mm ,3-5mm.4-8mm 

Special size is supplied as per customers' demands 

 Packaging detail: 50kg/100kg per bag or according to customers's request 

 Delivery: 15 days delivery after payment received 

 Zhongrun Mineral Co., Ltd. is one of the biggest manufacturer of different kind of mineral products. The production factory is started from 1988 and have good experience of inter trade for more than 10 years. The products are exported to the United States, European countries and Australia, and ect. Gain a good reputation by our stable quality level,in-timely delivery date and good after sales service.

Our main products are color sand, natural stone sheet, mica sheet & powder, expanded vermiculite, talc powder, bentonite powder, maifan stone ceramic ball. So we have the confidence to satisfy your request.

Welcome to join us and give us an opportunity to service for you.