Shijiazhuang Chenxing Industry Co., Ltd.
Main products:Quartz,Vermiculite Board,Mica,Perlite,Vermiculite
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  • Contact Person : Mr. Newman Thomas
  • Company Name : Shijiazhuang Chenxing Industry Co., Ltd.
  • Tel : 0086-311-67660216
  • Fax : 0086-311-67660316
  • Address : Hebei,Shijiazhuang,Liugou Indzone,Ciyu,Lingshou,Shijiazhuang,Hebei,China
  • Country/Region : China
  • Zip : 050502

Expanded Perlite

Expanded Perlite
Product Detailed
Related Categories:Perlite
Related Product Searches:Expanded Perlite,High Quality,expanded perlite, expanded perlite
expanded perlite available in size: 1-3mm,3-6mm,10-120mesh etc uses: construction,insulation,fireproof,horticulture,filler

 Expanded Perlite

Size: 1-3mm,1-6mm,3-5mm,2-4mm 20-150mesh

Expanded perlite, an kind of internal honeycomb-like structure white granular material made from perlite ore that after it is preheated and instantaneous expands under high-temperature calcination.

Feature: white granular (internal honeycomb structure), nontoxic, tasteless, noncombustible, non-corrosive, neutral pH value (pH value: 6.5-7.5), acid resistant and alkali resistant, light weight, high absorption and insulation capability.

Main Chemical Content:

SiO2

68-76%

Al2O3

11-16%

Na2O

4-5%

 

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.

*Insulation 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

Expanded Perlite



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