Description
Sodium lignosulfonate is a natural polymer with the strong dispersion. It's a kind of substance with active surfure because of different molecular weights and functional groups having different degrees of dispersion, Sodium lignin can be adsorbed on the surfaces of various solid particles, the metal can be ion exchange. Currently sodium lignin sulfonate MN-1, MN-2, MN-3 and MR series products widely applied as construction admixtures, chemicals, pesticides, ceramics, mineral powder metallurgy, oil, carbon black, refractories, CWS dispersing agents, dyes and other industries has been widely promoted in domestic and foreign markets.
Specification
NO |
Index items |
Standard value |
Test Results |
1 |
Appearance | Brown powder | Meets the requirement |
2 |
PH Value |
7-9 |
8.1 |
3 |
Moisture |
7%max |
4.23 |
4 |
lignosulphonate |
60%min | 62.71 |
5 |
Total reducing matter |
4.0% max |
2.17 |
Conclusion |
Complies with requirements . |
Application
1.In the field of concrete additives, the sodium lignosulphonate series products can be applied as common water reducing admixture and built material of series multifunction high-performance water reducing admixtures. The products can be directly adopted as additive in the concrete .Moreover, they also can be compounded with such high-performance water reducing admixtures as naphthalene series and melamine series etc. And, they are also ideal materials for series retarding agents and pumping agents etc.
2.The sodium lignosulphonate series products can be adopted as the adhesives in the briquetting procedure in the vertical retort zinc smelters.
3.The sodium lignosulphonate series products can be used as embryo reinforcing agents in the fields of pottery and porcelain and refractory materials. They can increase the fluidity of the slurry and thus to improve the strength of the embryo.
4.In the field of water-coal paste, the sodium lignosulphonate series products can be adopted as the main compound materials.
Packing:
Powder Form:25kgs/fiber drum,25kgs/plastic sealed bag.
Liquid Form:220kgs/barrel,1MT/drum.
Shipping:
1,we can send the goods to the DALIAN TIANJIN QINGDAO port.
2,According to the customers need,or let the container come to our factory packing.
SERVICE
Free samples could be sent
CONTACT US :
Tel:+86-024-31378516
15500100660
Web:http://www.puhechem.com/en/
Shenyang Puhe Chemical Co., Ltd is located in Shenyang and is specialized in manufacturing Chemical admixtures for concrete with well-equipped testing facilities and strong technical force.
Guaranteeing stable and timely supply, credible quality and sincere service, our products sell well in both domestic and overseas markets. If you are interested in any of our products, or wish to place a customized order, please contact us. We will do our best to meet your needs.
