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RA superplasticizer admixture

Inquiry
  Post Date: Nov 24,2014
  Expiry Date: Nov 24,2015
  Detailed Description: Quantity: 400Kilograms
Specs:RA05,RA10,RA20,RA50
Payment Method: T/T,L/C
This product is activated ɑ-Al2O3 which has highly self-dispersal, in the presence of water, it becomes suspension and easily disperses into castable system or coating system, so that it can obtain self-dispersal. This product is perfectly filled in the gaps because of suitable size distribution and gravel shape, so that they become close stack. Meanwhile it has more accessible particle to increase the reaction activity. The higher ɑ conversion rate ensure low shrinkage in itself. These characters assure that product can fully play its excellent performance.

The specification of RA dispersible Al2O3:

Type RA05 RA10 RA20 RA50
Al2O3% >99% >99.5% >99% >99%
ɑ % >94% >95% >95% >95%
Na2O % <0.2% <0.1% <0.2% <0.2%
D50 ±0.8um 0.8-1um 1.8-2um 4-6um
D90 <105um <1.5um <6um <10um

Purpose:
1. RA05, RA20, RA50
For unshaped refractories: castable, coating, plastic materials.
2. RA05, RA20, RA50
For polishing, abrasives.
3.RA10
For aluminum oxide ceramics, mullite ceramics, composite ceramics.
Package:
25kg woven bag adding intima.

Contact:
Jessie Su
QQ:495132098
E-mail:suqianqian@rs-abrasive.com


  Company: He Nan Ruishi Investment Group Co.Ltd     [ China ]        
  Contact: jessie
  Tel: 86-379-65286159
  Fax: 86-379-65285889
  Email: suqianqian@rs-abrasive.com
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