Permabond UV643

UV Curable

PERMABOND® UV643 is a thixotropic, extremely fast UV-curable acrylic adhesive developed for the fast bonding of many rigid plastics, also in combination with metals.
It cures tack-free and provides excellent performance on several thermoplastics including polycarbonate, PMMA PETG, PET, ABS, and rigid PVC.
It also provides high durability when exposed to hot/wet conditions (i.e. tested at +85°C/85% RH)..
• Excellent strength on PC, PVC, and other rigid plastics
• Tack-free surface cure
• Very quick cure at wavelengths from 365 to 420 nm, good on stabilized plastics
• Exceptional resistance to warm and humid conditions
• Excellent resistance to thermal cycles on plastic assemblies
• Resists yellowing