PARLITE® 4320 UV Adhesive for Plastic Bonding – Clear, 50ml Bottles (Case of 12)

PARLITE® 4320 is a clear UV/visible-cure adhesive from Parson Adhesives for professional plastic, display and sign fabrication. It is formulated for rapid light-initiated bonding of compatible transparent or light-transmitting assemblies, helping fabricators produce clean joints without relying on a long ambient cure.

Verified Product Information

• Product family: PARLITE® UV/visible-cure adhesive
• Grade: 4320
• Color: Clear
• Viscosity at 25°C: 450–550 cps
• Listed compatible substrates: PET, PVC, PUR, PS, PETG, ABS, steel
• Manufacturer-listed applications: Plastic lamination, plastic housing/window bonding, bonding and sealing
• Current CrafterNV selections: Default Title

Common Sign & Fabrication Uses

Plastic lamination, plastic housing/window bonding, bonding and sealing. This family is particularly relevant to acrylic and plastic fabrication where a clear, controlled bond line is important.

Selection & Use Guidance

UV/visible-cure adhesives require sufficient light to reach the adhesive joint. Substrate type, thickness, UV transmission, joint geometry and lamp output can change cure performance. Confirm compatibility on production materials and follow the current Parson technical data and safety instructions before use.

Frequently Asked Questions

Is PARLITE 4320 a general-purpose super glue?
No. It is a UV/visible-cure adhesive selected for compatible plastic, glass or display-fabrication assemblies according to the specific grade.

Will it cure through any plastic?
Not necessarily. The curing light must reach the adhesive. Pigmented, opaque or UV-blocking materials can interfere with cure, so test the actual assembly.