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Chinese Professional Additive Based On Naphthalene - CL-SNF-10 – Chengli

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Reliable quality and good credit standing are our principles, which will help us at a top-ranking position. Adhering to the tenet of "quality first, customer supreme" for Naphthalene Sulphonate, Polycarboxylate Superplasticizer Powder, Pc Based Admixture, We warmly welcome all intrigued prospects to make contact with us for more details.
Chinese Professional Additive Based On Naphthalene - CL-SNF-10 – Chengli Detail:

Detection project

Performance index Measured value

Water reducing ratio %

≥14

≥20

Bleeding rate ratio %

≤90

≤80

Gas content %

≤3.0

≤2.0

The gap of condense time (min)

Initial condense

-90~120 

-90~120

Final condense

Ratio of compressive strength %

1d

≥140

≥160

3d

≥130

≥150

7d

≥125

≥140

28d

≥120

≥130

Ratio of shrinkage rate %

≤135

≤135

Corrosion effect for steel

None

None

Uniformity index

Detection project

snf Powder Index(SNF-B)

Solid content (%)

≥92

Fitness (%)

0.315mm (residue)<10

PH value(10g/L)

7–9

Chlorine ion content(%)

≤0.5

Sodium sulfate content(%)

≤10

Total alkali content(%)

≤20

Insoluble matter(%)

≤0.5

Cement net fluidity(mm)

≥220

Appearance

Yellowish-brown powder

Widely used in concrete engineering, prefabricated, sleeper, bridges, tunnels, national defense, military engineering, water conservancy, power engineering, port terminals, airport runway, high-rise building engineering.

Dosage: 0.5%-1.0%, the user should according to the need to experiment to determine the optimal dosage.

Remarkable Plasticity: Statistically, compression strength on the 1stday, the 3rdday and 28th day after single application is increased by 60%-90% and 25%-50% respectively when it is added at standard blend dosage. As the result, compression strength, tensile strength, buckling strength and modulus of elasticity will be improved to some extent.

Under the condition of same water/cement ratio, collapsibility can be increased 4-7 times when it is added at 0.75% blend dosage.

15-18% of cement can be reserved when the agent is blended at 0.75% blend dosage, which is preconditioned by same collapsibility and strength.


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Our pros are lessen prices,dynamic sales team,specialised QC,sturdy factories,top quality services and products for Chinese Professional Additive Based On Naphthalene - CL-SNF-10 – Chengli , The product will supply to all over the world, such as: Berlin, Mauritius, America, Our R&D department always designs with new fashion ideas so we could introduce up-to-date fashion styles every month. Our strict production management systems always ensure stable and high quality products. Our trade team provides timely and efficient services. If there are any interest and inquiry about our products, please contact us in time. We would like to establish a business relationship with your honored company.
  • High production efficiency and good product quality, fast delivery and completed after-sale protection, a right choice, a best choice.
    5 Stars By Catherine from kazan - 2018.05.22 12:13
    The company comply with the contract strict, a very reputable manufacturers, worthy a long-term cooperation.
    5 Stars By Hazel from Bulgaria - 2018.06.28 19:27
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