Details
The 3M Air Release Tool (391X) is a compact 5" tool designed to puncture film already applied to a substrate, releasing entrapped air bubbles for a smooth, professional finish. This air release tool is a practical addition to any installer's kit, especially when working with vinyl, graphics, or laminate films.
Key Features:
- Size: 5 inches
- Function: Punctures applied film to release trapped air bubbles
- Finish: Creates a smooth, bubble-free surface
- Portability: Compact design fits easily in your pocket
- Part Number: 391X
Ideal For:
- Vinyl and graphics film installers
- Sign shops and decal application professionals
- Anyone applying film to substrates who needs a smooth, air bubble-free result
Keep this air release tool on hand for quick, reliable touch-ups whenever trapped air threatens a clean film application.