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Water reducerCurrent page: Home > Water reducer
Product Introduction
Aliphatic series superplasticize originally is used as dispersing agent in oil field cement. It has fine high temperature proof performance and slushing effect. The executive standard is GB8076-2008 and GB18588-2001.
Product feature
·fine slushing strengthen effect;
·remarkably improving concrete pore structure and promoting concrete density degree;
·remarkably improving concrete peaceability and liquidity;
·low sodium sulfate content and no corrosive action on reinforcing steel bar.
Application scope
·various silicate series cement product and steaming concrete;
·industrial and civil architecture, municipal engineering, cement product and traffic engineering;
·commercial concrete with high fluidity and self-compaction performance;
·for the production of compound type admixture with other materials.
Main technical parameters
Appearance: the product is deep red thick solid.
Solid content ≥30% (or according to customer requirments)
PH range 7-8; sodium sulfate content ≤3%
SSF-2000 aliphatic series superplasticize performance index
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Testing item
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International top quality goods index
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Manufacture index
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water-reducing rate (%)
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≥12
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≥16
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|
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ratio of bleeding rate(%)
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≤90
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≤50
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|
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moisture content(%)
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≤3.0
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≤2.0
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|
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difference in setting time(min)
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initial set
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-90~+120
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-90~+120
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final set
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|||
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ratio of compressive strength(%)
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1d
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≥140
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≥160
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3d
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≥130
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≥150
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|
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7d
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≥125
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≥140
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|
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28d
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≥120
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≥130
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28d shrinking percentage rato(%)
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≤135
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≤135
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|
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corrosion of reinforcement
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no
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no
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|
Application method and notice
The product is liquid, mixing amount is 1.2%～3.0%; recommended amount is 1.5%; or according to practical conditions;
The product can be re-matched with other admixture after testing;
The product has applicability and please confirm most reasonable mixing amount after being test;
Packing and storage
The product is non-toxic and non-inflammable. Liquid is packed by drum or can and transported by tank car.
Please wash with clean water after splashing into eyes.
Liquid products can be stored for 18 months under sealing condition.
