| Calcium Lignosulfonate is a anionic surfactant. It is a water-reducing agent in concrete construction,and an excellent adhesive in refinery application.
1.Main technical index
| Appearance |
light yellow powder |
| Solid content |
=94% |
| Lignin content |
≥55% |
| Water insolubles |
≤1% |
| PH |
5-5.5 |
| Chloride ion |
≤0.5% |
| Reduzate(water reducing agent) |
≤8%-12% |
2.Use:
1. Water reducing agent
- prefabricated or fresh concrete construction.
- preparation of antifreezing, pump-deliverable water reducing agent.
- preparation of different type of water reducing agent.
2. Adhesive
It is used as mineral powder adhesive to improve recovery rate in refinery process.It is an excellent adhesive for fireproof products. It can improve the products' strength and prevent cracks.It reduces the viscosity of clay and improves the product yields in the ceramic fabrication.If is added with phenol type additives in electrolysis, purer precipitates is formed.
3. Packing and storage
- The product comes in the form of powder or liquid.The powdery form is packed in PE/PP woven bags, 25kg/package.
- keep away from moisture.
- The product is non-flammable, non-toxic, non-explosive, and can be stored for a long time.
|