China Best quality Sodium Naphthalene Sulfonate Formaldehyde Condensate - CL-SNF-18 – Chengli Manufacture and Factory

Best quality Sodium Naphthalene Sulfonate Formaldehyde Condensate - CL-SNF-18 – Chengli

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Our organization promises all customers with the first-class products and solutions and the most satisfying post-sale service. We warmly welcome our regular and new clients to join us for Precast concrete admixture, Pumping Agent, Anti Foaming Agent, Any needs from you'll be paid out with our best notice!

Best quality Sodium Naphthalene Sulfonate Formaldehyde Condensate - CL-SNF-18 – 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-C)
	Solid content (%)	≥92
	Fitness (%)	0.315mm (residue)<10
	PH value(10g/L)	7–9
	Chlorine ion content(%)	≤0.5
	Sodium sulfate content(%)	≤18
	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%-1.5%, 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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To create much more price for clients is our company philosophy; purchaser growing is our working chase for Best quality Sodium Naphthalene Sulfonate Formaldehyde Condensate - CL-SNF-18 – Chengli , The product will supply to all over the world, such as: Rotterdam, Sri Lanka, Colombia, Company name, is always regarding quality as company' s foundation, seeking for development via high degree of credibility , abiding by ISO quality management standard strictly, creating top-ranking company by spirit of progress-marking honesty and optimism.

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The factory technical staff not only have high level of technology, their English level is also very good, this is a great help to technology communication.

By Elaine from venezuela - 2018.11.02 11:11

The company keeps to the operation concept "scientific management, high quality and efficiency primacy, customer supreme", we have always maintained business cooperation. Work with you,we feel easy!

By Brook from Miami - 2017.04.08 14:55

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