calcium lignosulphonate

calcium lignosulphonate Application: (1)water-reducing agent a. prefabricated or fresh concrete construction. b. preparation of antifreezing, pump-deliverable water reducing agent. c. preparation of different type of water reducing agent.     (2)adhesive a. It is used as mineral powder adhesive to improve recovery rate in refinery process. b. It is an excellent adhesive for fireproof products. It can improve the products' strength and prevent cracks. c. It reduces the viscosity of clay and improves the product yields in the ceramic fabrication. d. If is added with phenol type additives in electrolysis, purer precipitates is formed.   Typical Characteristics:  

NO	Index items	Standard value	Test Results
1	Appearance	Yellow Brown powder	Meets the requirement
2	PH Value	4.5-6.5	5.56
3	Dry matter	92%min	92.16
4	Moisture	10%max	7.83
5	Water insoluble matter	1.5% max	0.74
6	lignosulphonate	55%min	58.25
7	Total reducing matter	12% max	7.12

  Standard Packing:  25kg net/bags   WHAT WE CAN DO FOR YOU 1. Guarantee you the consistent high quality of products 2. Most competitive prices 3. New, high quality and weather resistant packing 4. Fast shipments 5. Good after-sale service