Description
UVE4050 is a member of Star Technology’s line of rigid and impact resistant, UV curable epoxy resins. UVE4050 is a 100% solids product and contains no solvents or unreactive diluents. These resins may be cross-linked via UV light in the 200 – 360 nm ranges. Any shadowed areas can be post cured with exposure to heat. UV light sources should have an effective radiated power of at least 100 mW/cm2. As with all of Star Technology’s UV cure epoxy products, there are no problems with oxygen inhibition causing loss of cure or tackiness at the surface of the adhesive. UV cure epoxy products have all the chemical resistance and tenacity of standard two part and heat cured epoxy compounds. UVE4050 should not be used on surfaces that are moist or alkaline in nature, as these surfaces will poison the UV photoinitiators within the adhesive.
Validated with: NovaRay, IntelliRay, SunSpot 2.