Adhesive is resistant to high temperature and moisture.

Press Release Summary:

Intended for glass-to-glass and glass-to-metal applications, Ultra Light-Weld® 431 can be used in high-temperature and high-moisture environments while maintaining adhesion and flexibility. Product bonds upon exposure to UV/Vis light for immediate use in assembly process, and minimal shrinkage reduces stress on bond line or larger cured surfaces. This adhesive may also be considered for use in bonding various plastics, ceramic, and FR4.

Original Press Release:

New Adhesive Resists High Temperature and Moisture

Torrington, Connecticut – Dymax Corporation has introduced Ultra Light-Weld® 431, a versatile adhesive for glass-to-glass and glass-to-metal applications.  This material has been formulated to be resistant to high-temperature and high-moisture environments while maintaining superior adhesion and flexibility.  It was also designed with low shrinkage, which reduces stress on the bond line or on larger cured surfaces.

Ultra Light-Weld® 431 bonds rapidly upon exposure to UV/Visible light for immediate use in the assembly process.  Ideal for assembly applications such as furniture, container glass, and lighting and appliance sub-assemblies, it’s designed for bonding glass and metal but can also be considered for bonding a wide variety of plastics as well as ceramic and FR4.

For additional information, visit or contact Dymax Application Engineering at or 860-482-1010.  Dymax Corporation develops innovative oligomer, adhesive, coating, dispensing, and light-curing systems for applications in a wide range of markets.  Major markets include aerospace, appliance, automotive, electronics, industrial, medical device, and metal finishing.

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