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Wholesale Naphthalene Sulfonate Formaldehyde - CL-SNF-10 – Chengli

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Wholesale Naphthalene Sulfonate Formaldehyde - 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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"Control the standard by the details, show the power by quality". Our firm has strived to establish a extremely efficient and stable employees crew and explored an effective excellent command method for Wholesale Naphthalene Sulfonate Formaldehyde - CL-SNF-10 – Chengli , The product will supply to all over the world, such as: Hyderabad, Milan, Anguilla, The working experience in the field has helped us forged a strong relations with customers and partners both in domestic and international market. For years, our products and solutions have been exported to more than 15 countries in the world and have been widely used by customers.
  • The customer service reprersentative explained very detailed, service attitude is very good, reply is very timely and comprehensive, a happy communication! We hope to have a opportunity to cooperate.
    5 Stars By Ethan McPherson from Cancun - 2017.05.02 18:28
    The customer service reprersentative explained very detailed, service attitude is very good, reply is very timely and comprehensive, a happy communication! We hope to have a opportunity to cooperate.
    5 Stars By Sabrina from Sri Lanka - 2017.09.22 11:32
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