LOCTITE® LIOFOL® HS F9022N

• Ready to use
• For off-line applications
• Low temperature activation
• Excellent bonds even under marginal seal conditions
• Good Gloss
• FDA Compliant

• It is used as a blister packaging heat seal coating on board.
• It will seal to such blister materials as Barex®, K-Film®, Kodar®, Petra® A, PET, PETG, Polystyrene, Rigid PVC and some RPET.

• It is ready to use but at temperatures below 65°F it becomes a gel.
• To break the gel, warm the adhesive to 80°F with thorough agitation.
• If dilution is necessary, use Ethyl Acetate.

• It should be applied by Roll Coat; Gravure is also possible using very coarse cylinders and web doctors.
• As the lacquer contains aliphatic solvents, any rollers coming into contact with it should withstand these solvents.

The required coating weight for this product is 0.80-1.3 dry lbs per 1000 sq. ft.

• It should be dried at 175- 200°F. Marginal drying conditions may produce some blushing at the surface.
• Higher temperatures, extension of the drying cycle, or addition of 5-10% of aliphatic napthas (toluol equivalents) will all reduce the problem.

It will start to reactivate at  190-200°F. Recommended sealing conditions are 325- 350°F at 80 psi for 3 seconds.

Provided the right package components have been used, bonds should be fiber tearing.

Loctite Liofol HS F9022N can be cleaned up, wet or dry, with ethyl acetate.