"Can you cure DYMAX Ultra Light-Weld^® 1161-M adhesive with just heat or does the adhesive need to be exposed to UV/Visible light?"

Unfortunately, products like Ultra Light-Weld^® 1161-M are designed to cure with UV and visible wavelengths of light only, and heat will not cause this material to cure. There are families of DYMAX products that are considered Multi-Cure^®, which have both UV/Visible light-curing capability as well as thermal-cure capability. I would recommend calling a DYMAX Applications Engineer to discuss the specifics of your application, so that we can recommend the right Multi-Cure^® adhesive for your application.

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