China China wholesale Fdn - CL-SNF-5 – Chengli Manufacture and Factory

China wholesale Fdn - CL-SNF-5 – Chengli

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We always get the job done to be a tangible staff to ensure that we can easily offer you the best high-quality and the greatest value for Sand Finish Concrete Retarder, Early Strength Concrete Admixture, Construction chemical, To learn more about what we can do for you, contact us at any time. We look forward to establishing good and long-term business relationships with you.

China wholesale Fdn - 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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Innovation, quality and reliability are the core values of our company. These principles today more than ever form the basis of our success as an internationally active mid-size company for China wholesale Fdn - CL-SNF-5 – Chengli , The product will supply to all over the world, such as: Ecuador, Sheffield, Sri Lanka, Due to good quality and reasonable prices, our items have been exported to more than 10 countries and regions. We are looking forward to cooperating with all customers from at home and abroad. Moreover, customer satisfaction is our eternal pursuit.

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Managers are visionary, they have the idea of "mutual benefits, continuous improvement and innovation", we have a pleasant conversation and Cooperation.

By Gabrielle from Lithuania - 2017.01.28 19:59

The customer service staff's answer is very meticulous, the most important is that the product quality is very good, and packaged carefully, shipped quickly!

By Sabrina from Congo - 2018.11.06 10:04

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