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Professional China Nsf - CL-SNF-5 – Chengli Featured Image
  • Professional China Nsf - CL-SNF-5 – Chengli

Professional China Nsf - CL-SNF-5 – Chengli

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We support our purchasers with ideal high-quality merchandise and significant level company. Becoming the specialist manufacturer in this sector, we now have received loaded practical encounter in producing and managing for Concrete Admixture, Slump retention type polycarboxylate superplasticizer, Dry mixed mortar type PCE powder, Our organization has been devoting that "customer first" and committed to helping clients expand their small business, so that they become the Big Boss !
Professional China Nsf - CL-SNF-5 – 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

Solid content (%)

≥92

Fitness (%)

0.315mm (residue)<10

PH value(10g/L)

7–9

Chlorine ion content(%)

≤0.5

Sodium sulfate content(%)

≤5

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%-0.8%, the user should according to the need to experiment to determine the optimal dosage.

Remarkable Plasticity: Statistically, compression strength on the 1stday, the 3rd day and 28th day after single application is increased by 60%-90% and 25%-60% 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 5-8 times when it is added at 0.75% blend dosage.

15-20% 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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As a way to ideal meet up with client's desires, all of our operations are strictly performed in line with our motto "High Top quality, Competitive Cost, Fast Service" for Professional China Nsf - CL-SNF-5 – Chengli , The product will supply to all over the world, such as: Chile, Croatia, Mongolia, we rely on own advantages to build a mutual-benefit commerce mechanism with our cooperative partners. As a result, now we have gained a global sales network reaching the Middle East, Turkey, Malaysia and Vietnamese.
    • In general, we are satisfied with all aspects, cheap, high-quality, fast delivery and good procuct style, we will have follow-up cooperation!
    5 Stars By Anne from New York - 2018.06.18 19:26
    We are a small company that has just started, but we get the company leader's attention and gave us a lot of help. Hope we can make progress together!
    5 Stars By Julia from Nigeria - 2018.12.11 14:13
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