SEQUESTERING AGENTS
There are many types of sequestering agent for textiles. Most of them are anionic in nature and their main function is to remove the hardness of the water which adversely affects the quality of textile processing, especially the dyeing part. In most of the cases calcium is the main element which needs to be addressed and commonly phosphonic acid derivatives are most effective and also affordable. For specific needs elements like Iron, magnesium also needs to be chelated out so that it doesn’t affect the quality of the dyeing. Tex Aux chemicals offer wide range of sequestering agent for textiles which are effective, efficient and ecofriendly. Following table provides details of products available with us.

Sequafab 100 C | Sequestering agent and chelating agent with acidic pH |
Sequafab 510 | Neutral pH Sequestering agent and chelating agent |
Sequafab-6X | Concentrated Sequestering agent and chelating agent with acidic pH |
Iron-SQ | Concentrated iron sequestering agent for scouring and bleaching |
Sequapol-500 | Polyacrylate based multifunctional auxiliary developed for an efficient sequestering, dispersing (protective colloid) and chelating agent for all stages in wet processing |
Sequafab-AMP | Amino trim ethylene phosphonic acid (ATMP) sequestering agent for scouring, bleaching and dyeing |
Sequafab-DMP | Diethylene triamine pentamethylene phosphonic (DETMP) acid sequestering agent |