Products
Professional China Nsf - CL-SNF-10 – Chengli
Professional China Nsf - CL-SNF-10 – Chengli Detail:
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Detection project |
Performance index | Measured value | |
|
Water reducing ratio % |
≥14 |
≥20 |
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|
Bleeding rate ratio % |
≤90 |
≤80 |
|
|
Gas content % |
≤3.0 |
≤2.0 |
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|
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 |
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3d |
≥130 |
≥150 |
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|
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 |
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Uniformity index |
Detection project |
snf Powder Index(SNF-B) |
|
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Solid content (%) |
≥92 |
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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 |
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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:
abide by the contract", conforms on the market requirement, joins from the market competition by its good quality likewise as provides more comprehensive and superb support for customers to let them become large winner. The pursue of the company, is definitely the clients' pleasure for Professional China Nsf - CL-SNF-10 – Chengli , The product will supply to all over the world, such as: Kazakhstan, Mexico, India, We have top engineers in these industries and an efficient team in the research. What is more, now we have our own archives mouths and markets in China at low cost. Therefore, we can meet different inquiries from different clients. Remember to find our website to check more information from our merchandise.
By Odelette from Singapore - 2017.08.15 12:36
The company can think what our think, the urgency of urgency to act in the interests of our position, can be said this is a responsible company, we had a happy cooperation!
By Barbara from Thailand - 2018.09.08 17:09
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