Mercapto Polymer 623

YS-623 is a kind of compound containing thiol functional groups. 

It has the characteristics of rapid reaction at low temperature and can increase the UV curing speed. 

It is widely used as a modifier, cross-linking agent and photocuring agent

in polymerization reactions of UV coatings, inks, resins, adhesives, etc.,

and also as an intermediate in polymerization reactions.

For example, it can be used as a rapid curing agent for handicraft adhesives,

electronic and electrical insulation adhesives, civil engineering adhesives,

composite material adhesives, lamination, casting, photovoltaic adhesives, and other epoxy adhesives.  

Mercapto polymer YS-623 is mainly used for ultra-thick UV potting adhesives.

The best raw material supplier for UV industry.

We focus on the supply of environmentally friendly UV raw materials

and provide high quality coating and ink solutions.

We have various UV monomers, mercaptan monomers, sulfhydryl monomers

and other organic sulfur chemicals.

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