High-strength resin FSP8524 with both surface drying and deep curing

With the implementation of the mercury ban, UV LED technology has received widespread attention and application.

For UV LED light sources, Runao Chemical also launched two UV LED fast-curing resin FSP7814 and high-strength fast-curing resin FSP8672, both of which have received good market response

Runao Chemical Technology Center conducted a detailed test on the resin.

Curing speed

Due to its special functional group structure, FSP8524 has high reactivity and high conversion rate under low energy, and has outstanding surface drying performance under mercury lamp and LED light source

High-strength stretch

Generally, the two-functional polyurethane resin has a low degree of cross-linking, the paint film is soft and tough, and the tensile strength is not high

Flexibility

Generally, high-strength resins are not very flexible, and the paint film is brittle and easy to crack, especially when the paint film is thick

Water resistance

In the application of UV glue, water resistance is a very important property of the resin

Adhesion

Whether it is for surface coating or substrate bonding, adhesion issues must be considered.