Products
Factory wholesale Naphthalene Sulfonate - CL-SNF-10 – Chengli
Factory wholesale Naphthalene Sulfonate - CL-SNF-10 – Chengli Detail:
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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 |
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Final condense |
|||
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Ratio of compressive strength % |
1d |
≥140 |
≥160 |
|
3d |
≥130 |
≥150 |
|
|
7d |
≥125 |
≥140 |
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|
28d |
≥120 |
≥130 |
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|
Ratio of shrinkage rate % |
≤135 |
≤135 |
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|
Corrosion effect for steel |
None |
None |
|
|
Uniformity index |
Detection project |
snf Powder Index(SNF-B) |
|
|
Solid content (%) |
≥92 |
||
|
Fitness (%) |
0.315mm (residue)<10 |
||
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PH value(10g/L) |
7–9 |
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Chlorine ion content(%) |
≤0.5 |
||
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Sodium sulfate content(%) |
≤10 |
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|
Total alkali content(%) |
≤20 |
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|
Insoluble matter(%) |
≤0.5 |
||
|
Cement net fluidity(mm) |
≥220 |
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|
Appearance |
Yellowish-brown powder |
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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.
Product detail pictures:
Related Product Guide:
To be a result of ours specialty and repair consciousness, our corporation has won an excellent reputation amongst customers all around the entire world for Factory wholesale Naphthalene Sulfonate - CL-SNF-10 – Chengli , The product will supply to all over the world, such as: Israel, Bhutan, Bahrain, Our company has a skillful sales team, strong economic foundation, great technical force, advanced equipment, complete testing means, and excellent after-sales services. Our items have beautiful appearance, fine workmanship and superior quality and win the unanimous approvals of the customers all over the world.
By Eleanore from Macedonia - 2017.08.21 14:13
This is the first business after our company establish, products and services are very satisfying, we have a good start, we hope to cooperate continuous in the future!
By Beatrice from luzern - 2017.08.21 14:13
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