NJ-100 Polycarboxylate Superplasticizers (PCE)
We have powder and liquid water reducers. For different working conditions, we have designed eight models.
NJ-100 is a high performance powder polycarboxylic acid dispersant suitable for a variety of fluid mortar, which has excellent dispersion ability, especially suitable for cement-based materials.
Can significantly improve the fluidity of cement-based materials, give the material excellent construction and high mechanical strength;
It has a very fast plasticizing speed. After mixing with water, it can play a role quickly and significantly improve the construction efficiency to meet different construction requirements.
scope of application
This product can be applied to all kinds of dry mortar or concrete products, such as grout, grouting material, grouting material, self-leveling mortar and so on.
performance index
Homogeneity index | Product data |
surface | White to light yellow powder |
stacking density (kg/m3) | 450~600 |
pH(1%aqueous solution) | 8.5~10 |
Water reduction rate of mortar,% | ≥27 |
Recommended dosage
The recommended dosage of this product in various systems is 0.10~0.50% of the cementitious material, and the best dosage should be determined after test.
Packaging and storage
- This product is packed in paper bags, 25kg/package;
- After the product is opened, it should be sealed in time;
- This product is thermoplastic, should avoid pressure in high temperature storage, otherwise it is easy to cause lumps;
- Store in a cold and dry place from 0 to 40℃ for no more than 12 months.
technical support
- The company’s technical personnel provide consulting services in the preparation process of various formula systems;
- Technology tracking, in conjunction with the long-term optimization of the formulation system.
NJ-G101 Gypsum Polycarboxylate Superplasticizers
NJ-G101 is a high performance powder polycarboxylate dispersant for gypsum and gypsum-cement systems. It is suitable for highly fluid gypsum based products and has the following characteristics:
Excellent dispersion, significantly improve the fluidity of gypsum based materials;
Excellent adaptability, suitable for natural gypsum, desulfurized gypsum, phosphogypsum, and gypsum/cement composite system;
Good mechanical properties, improve early and late strength.
scope of application
This product is a high performance dispersant for powder polycarboxylate in gypsum and gypsum-cement systems, suitable for highly fluid gypsum based products.
performance index
Homogeneity index | Product data |
surface | White to light yellow powder |
Density, (kg/m3) | 450-600 |
pH(1%aqueous solution) | 8.5-10 |
Water reduction rates,% | ≥30 |
Recommended dosage
The recommended dosage of this product in various systems is 0.10~0.50% of the cementing material, and the best dosage should be determined by test.
Packaging and storage
- This product is packed in paper bags, 25kg/package;
- After the product is opened, it should be sealed in time;
- This product is thermoplastic, should avoid pressure in high temperature storage, otherwise it is easy to cause lumps;
- Store in a cold and dry place from 0 to 40℃ for no more than 12 months.
technical support
- The company’s technical personnel provide consulting services in the preparation process of various formula systems;
- Technology tracking, in conjunction with the long-term optimization of the formulation system.