air-entraining agent
Air-entraining agent is a polyether-modified high-efficiency air-entraining agent powder, with strong calcium soap dispersion, hard water resistance, excellent foaming and foam stability, widely used in cement/gypsum based material system, with the following characteristics:
With the air guiding ball effect, the smoothness of mortar scraping is significantly improved;
Introduce stable and uniform bubbles to improve water retention and prolong operation time;
Microfoaming effect, the introduction of micrometer bubbles, low intensity loss rate;
It has good adaptability and good compatibility with water reducer, early strength agent and retarder.
scope of application
This product is suitable for plaster, interior and exterior wall putty, insulation mortar, insulation board, foaming backfill material and other fields.
performance index
Homogeneity index | Product data |
apparent | White powder |
grain size | ≤300rm |
active principle | ≥99% |
pH value (10% aqueous solution) | 6.0-8.0 |
Recommended dosage
The recommended dosage of this product is 0.003-0.1% of the total mortar, and the best dosage should be determined by test.
Packaging and storage
This product is packaged in paper bags, 20kg/bag;
After opening the package, it should be sealed promptly;
This product is thermoplastic, and should not be stored under high temperature and pressure, otherwise it is easy to cause lumping;
Store in a cool and dry place at 0-40℃, and the storage time should not exceed 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.