Sodium Naphthalene Sulfonate formaldehyde condensate
Usage: Water Treatment Chemicals, Rubber Auxiliary Agents, Plastic Auxiliary Agents, Coating Auxiliary Agents, Textile Auxiliary Agents, Paper Chemicals, Surfactants, Leather Auxiliary Agents, Electronics Chemicals, Concrete Admixtures.
Advantage:
1. High range water reduction, set retarding and excellent strengthening.
2. Elt sodium sulfate is less than 10%, suitable to middle strength or high strength concrete where high range water reduction is desired.
3. Factory price.
4. Good Quality.
5. Free sample.
6. SGS Certificate.
6. A long stable supplier.
7. Good support to you.
Specifications:
| Items&Indicator |
SNF-5% |
SNF-10% |
SNF-18% |
| Appearance |
Brown yellow powder |
| Solid content |
≥93% |
| Sodium sulfate |
<5% |
<8% |
<18% |
| Chloride |
<0.3% |
<0.4% |
<0.5% |
| pH |
7-9 |
| Static slurry fluidity |
≥250mm |
≥240mm |
≥230mm |
The main performance:
1. Naphthalene based Superplasticizer has a significant effect of reducing water dispersible, water reduction rate of 18% or more and can improve the fluidity of cement paste at low water-cement ratio.
2. Keep the watercement ratio constant, can greatly improve the workability of concrete, namely to improve the flow of concrete nor bleeding segregation, improve bond strength steel and concrete,the concrete surface smooth.
3. In the same slump and keep the original strength of the same conditions, the agent is mixed with 0.5% -1.0 cementitious materials, can save 15% -25% of cement.
Water reducer can be used in three ways:
1. For a given workability, they can reduce the water demand, thus resulting in higher strength and durability.
2. For a given w/c and strength, they can increase the workability.
3. For a given w/c, strength and workability, the quantity of cement can be reduced.
Packing & Delivery
Package
40KG/bag, outer woven bags with inner plastic lining.
In addition, the company can customize packages and products of other specifications according to the requirements of customers.
Storage
Kept in dry and ventilating place, prevent from rain and moisture when storage, if agglomerated, please crush and make it into solution, and its effect will be the same.
Deliever
Non-toxic, harmless, non-inflammable and non-explosive chemicals, it can be transported in truck and train.
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