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POLYCARBOXYLIC ETHER SUPERPLASTICIZER ConCRETE ADMIXTURE
Polycarboxylic ether superplasticizer powder is a free flowing, spray-dried powder which is improved by a special powder spraying dry technology. Its comprehensive property indexes are excellent. It is an environmental protection product with high property. It has good dispersing property, high water reducing rate and good compatibility with various cements.
Introduction of polycarboxylic acid powder | |
Appearance | Gray-white powder |
Moisture content | 3.0%max |
PH value (20 ℃) (20% solutions) | 6~8 |
Total alkali content | 5max |
Concrete water reducing rate | ≥28% |
Recommended dosage | 0.16~0.30% (total amount of cementitious material) |
1.Good dispensability, high water reduction rate, and excellent adaptability with kinds of cement.
2.Because of its good powder fluidity, it is especially suitable to be used in dry-mixed mortar, wear resisting floor ground, self-flowing ground, grouting materials and so on.
3.It has high reduction rate apply in gypsum and plaster. It can be used in gypsum plaster, gypsum products and gypsum based self-leveling floor etc. It will much increase the strength with gypsum products.
