Primer L Varybond

Primer L is a solvent-based activator and priming agent formulated to give instant curing of Varybond cyanoacrylate adhesives. It is especially suitable for use with high viscosity adhesive and porous substates, where it’s important for the agent to cure before it’s absorbed into the substrate.

Application: Increasing the curing speed of Varybond cyanoacrylate adhesives, particularly when used on plastics with weak bonding properties, such as polypropylene, polyethylene, PTFE, and thermoplastic elastomers.

Technical data:
Base: solvent
Specific gravity at 25ºC: 0.7
Viscosity: 1cPs
Flash point: <15ºC
Storage temperature: room temperature (20ºC)
Shelf life: 12 months (unopened)