
Polyurethane
(PUR6632)
Application:
FREE BIRD PUR6632 is a PUR hot melt adhesive for profile wrapping, suitable for bonding PVC, CPL, veneer, decorative paper, and other surface materials to wood, metal, and plastic profiles. It provides strong, durable bonding for furniture, door, window, and architectural profile wrapping applications.
Characteristics:
Provides strong initial tack and excellent final bond strength with a moderate open time for stable profile wrapping production. The moisture-curing polyurethane system offers good heat, moisture, and chemical resistance, making it suitable for demanding applications and various operating environments.
Specification:
Polymer Base: Polyurethane (PUR)
Curing System: Moisture curing
Viscosity at 130°C: 30,000–40,000 mPa·s
Softening Point: 90–110°C
Appearance: Yellowish opaque solid
Application Temperature: 110–140°C
Application Method: Slot nozzle or roller applicator
Packaging & Storage: in 20 kg steel drum package. 24 drums/ pallet.
Shelf life: 12 months, in original package, cool and dry (15-35°C).


