Our business puts emphasis over the administration, the introduction of talented staff, plus the construction of team building, attempting hard to boost the standard and liability consciousness of personnel customers. Our corporation successfully attained IS9001 Certification and European CE Certification of Sodium Salt Of Polynaphthalene Sulphonic Acid, Slump retention type PCE, Polycarboxylate ether superplasticizer for concrete, We focus on generating own brand and in combination with a lot of experienced expression and first-class equipment . Our goods you worth have.
China Cheap price Calcium Lignosulphonate - CL-SLS sodium lignosulfonate – Chengli Detail:
Items
|
Specification
|
Appearance
|
Yellow Brown to Brown powder
|
PH Value
|
7–9
|
Dry matter
|
93%min
|
Moisture
|
7.0%max
|
Water insoluble matter
|
1% max
|
lignosulphonate
|
55%MIN
|
Total reducing matter
|
6.0% max
|
This product is suitable for mass concrete, liquidity concrete, pumping concrete, concrete construction and commercial concrete and summer have special request for retarded concrete, concrete filling pile, sinking pipe pile concrete, artificial dig-hole pile concrete and underground mass concrete construction, has the good economic efficiency.
Dosage is 0.2%-0.3% based on the weight of cement, recommended dosage is 0.25%.
1. Water reducing rate can be up to 9-11% in the appropriate mix content, compared with the reference concrete strength increase 15-20%, 3 days, 7 days strength increased 20-30%, 28 days increase 15-20%, also increase long-term strength.
2. With same water condition of concrete, could increase the fluidity of concrete, improve workability.
3. Keep the same concrete slump and strength, could save cement 8%-10%.
4. Can dely the initial setting time of concrete more than 3 hours, final set time 3 hours, the hydration heat peak delay 5 hours. It is good for summer construction and commercial concrete transportation and mass concrete engineering.
5. This product has entraning air function, the permeability of concrete freeze-thaw performance can be improved.
6. No corrosive for steel and aggregate.
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With our outstanding administration, powerful technical capability and strict top quality handle procedure, we go on to provide our purchasers with reliable good quality, reasonable selling prices and excellent services. We goal at becoming certainly one of your most responsible partners and earning your gratification for China Cheap price Calcium Lignosulphonate - CL-SLS sodium lignosulfonate – Chengli , The product will supply to all over the world, such as: Armenia, belarus, South Africa, We have more than 200 staff including experienced managers, creative designers, sophisticated engineers and skilled workers. Through hard work of all employees for the past 20 years own company grew stronger and stronger. We always apply the "client first" principle. We also always fulfill all contracts to the point and therefore enjoy excellent reputation and trust among our customers. You are very welcome to personally visit our company.We hope to start a business partnership on the basis of mutual benefit and successful development . For more information please do no hesitate to contact us..