Foil durability depends on adhesion, stock, the selected finish and how the piece is handled. It is not automatically waterproof, scratch-proof or resistant to oils and cleaning chemicals.
Design for handling
A card in a wallet, a presentation cover and a product label face different wear. Rubbing, folding and abrasion can mark or disrupt a foil finish. Keep delicate accents away from heavily stressed areas where practical.
Extra protection has tradeoffs
A compatible coating or laminate may help protect the surface, but can alter reflectivity or create compatibility problems. It must be evaluated with the complete print and foil system, not added as a universal solution.
What to discuss
- Expected rubbing, moisture, oils and cleaning exposure.
- Any fold or crease crossing a foil area.
- Storage and transport conditions.
- Whether a sample can be tested under representative conditions before a larger run.