Shandong Wanshan Chemical Co., Ltd.
Main products:PNS
Products
Contact Us
  • Contact Person : Mr. Zhao Alex
  • Company Name : Shandong Wanshan Chemical Co., Ltd.
  • Tel : 86-536-6770280
  • Fax : 86-536-6770280
  • Address : Shandong,Weifang,Zhuliu Industrial Park,Changle County
  • Country/Region : China
  • Zip : 262404

concrete superplasticizer 2%

concrete superplasticizer 2%
Product Detailed
sulphonated naphthalene formaldehyde for concrete admixtures,the content of Na2SO4 is only 2%Max.

SNF-A Superplasticizer is a dry powdered admixture. It is produced through such a process: 1) sulphonating refined naphthalene with sulfuric acid, 2) condensing with formaldehyde, 3) neutralization, and 4) filtering. It conforms to GB8076-1997 and is mainly used for various high-strength concrete, steel concrete, prestressed concrete, large formwork concrete, slipforming concrete etc.

 

Standard Quality Targets:

appearance:Brownish powder

solid content:91%Min.

content of Na2SO4 :2%Max.

PH Value:7--9

 

concrete superplasticizer 2%



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