Concrete Admixture Sodium Naphthalene Sulphonate Water Reducing Agent Snf5% 18% Fdn

• Appearance: Water
• Application: Concrete Admixture
• Type: Viscosity Reducer Admixture
• Model NO.: FDN/SNF
• CAS: 9084-06-4
• Einecs: 618-665-6
• Model: Snf-a, Snf-C
• Purity: 99%
• Transport Package: 25kg PP Bag, 650kg Jumbo Bag
• Specification: 5%, 18%
• Trademark: SH
• Origin: China
• HS Code: 38244010
• Production Capacity: 80000mt/Year

Product Description

1. Basical Information 
Product Name: Sodium Naphthalene Sulphonate Formaldehyde
Other Name: Sodium Naphthalene Sulphonate, Naphthalene Sulphonate, Naphthalene Superplasticizer, SNF, PNS
CAS: 9084-06-4
MF:(C11H7O4SNa)n
EINECS: 618-665-6

2. Chemical Properties
Sodium Naphthalene Sulphonate Formaldehyde is a brown powde,soluble in water, resistant to acid, alkali and hard water. Annd it has good diffusivity and excelllent resistant to high temperatures than NNO.

3. Specification 

4. Application 
It is commonly used as dispersant and filler of scattered dyes, reactive dyes, pesticides, leather tanning agent, also water reducing agent for construction and oil well. 
a. When the strength and slump are basically the same, the amount of the cement can be reduced by 10-25% 
b. When the water-cement ratio is constant, the initial slump of concrete can be increased by more than 10cm, and the water reduction rate can reach up to 15-25% 
c. SNF has significant early strength and enhancement effect on concrete, and its intensity increase range is 20-60% 

5. Packing
Net 25kg PP/Kraft paper bag, Net 650kg jumbo bag

6. FAQ

How about the quality?
We have advanced production equipment and professional technical team. We strictly control the whole production process and produce high-quality products with high standards.
Our products can be tested by you in any way. This is our commitment and confidence in our products.

How to get sample?
Sample is free. You just only need to bear the freight.

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