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- Contact Person : Ms. MIAO MARY
- Company Name : China Overseas Science & Trade Co., Ltd.
- Tel : 86-10-51336511
- Fax : 86-10-51336512
- Address : Beijing,Beijing,NO.1 Anhua North,Chong Wen District, Beijing 100062, China
- Country/Region : China
- Zip : 100062
Concrete Water-reducing Admixture (PC-6A)
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Product DescriptionPC-6A is a new type Superplasticizer developed primarily for use in hot and warm climate area. It contains polycarboxylate ether polymers as well as performs outstanding high water reduction and significantly reduces slump loss. With the design for the need to improve the
initial compression strength and ultimate compression strength.
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PC-6A is applying as follows
Concrete which contain less water content than conventional additiveThe concrete which must fast mixing logistics during large projectHigh flowability concreteHighly durable concreteReady-mixed concreteMass concrete Long distance transport concrete Pumped concreteHot weather pouring concreteSelf compacted concrete-----------------------------------------------------------------------------------------------------------------------------
Main Properties and Characteristics
High water-reducing performance High initial and ultimate strength.
Low permeability, high durability concrete.
High flowability Ease of placing and compaction.
No separation.
Superior compression performance No retempering. Ease of point construction
Low shrinkage and creep Improves dimensional stability. Reduces risk of cracks.
Good cohesion Ease of pumping. No bleeding.
Good workability Excellent appearance. Self compacted concrete.
Minimal water-bleeding It is significantly less than BNS based products.
Excellent concrete quality.
High elastic modulus Superior load bearing capacity.
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Properties and Adding
Supply form | Liquid |
Color | Yellowish color |
Specific Gravity | 1.1-1.15kg/ltr@25°C |
PH | 6.0-8.0 |
Solid Content | 50% |
Chloride content | <0.1% |
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Dosage
In order to meet specific requirements, its addition rate should be determined according to the materials and the conditions of the experiments and the water-reducing request. The scope of the PC-6A addition rate is from 0.4 liter to 1.2 liter/100 kg cement materials. Other dosages may also depend on the specific working conditions. If over dosed, it will lead to delay the coagulating tiem.
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Package
PC-6A is available in 200 liter/ drum or1000 liter/drum.
Concrete Water-reducing Admixture (PC-6A)
