Naphthalene retarder superplasticizer is a chemical synthesis of non-air-type superplasticizer. Chemical name Naphthalenesulfonate formaldehyde condensate, it has a strong dispersion of cement particles。
Solid content of Powder
Solid content of Liquid
Sodium sulfate content
Performance of Naphthalene retarder Superplasticizer
1. The appearance is brown powder, non-toxic, odorless, non-combustible, low alkali, non-chloride ions, no corrosion on the role of steel.
2. The amount of: 2-3% (the sum of cementing materials), with the same slump with the slump, can save about 10% of cement.
3. The water reduction rate of 12-18%, the higher the water demand and early requirements, the greater the amount; not bleeding, not segregation, can significantly improve the workability of concrete, pumpability, plasticity and durability.
4. In the same proportion, the strength of 1 day increased by more than 30%, and the intensity of 3-7 days increased by more than 80% and the 28-day strength increased by more than 10%
Naphthalene retarder Superplasticizer is widely used in roads, bridges, dams, port terminals, tunnels, electricity, water conservancy and civil engineering, steaming and natural conservation of prefabricated components.
Naphthalene retarder Superplasticizer
A.1.15Tons/IBC Tank, 23Tons/20'gp
1.We had do the export for 6 years & about 20 old clients demand this product.
2.we can supply 500g free sample for your test.
3.Before our product leave factory we will do the inspection to control quality.