GerberMask Ultra has been developed as a replacement for GerberMask I. GerberMask Ultra is a 4 mil, white film with a low-tack adhesive system for use as a stencil mask on smooth, flat surfaces. It features a moisture resistant liner that resists curling or expansion due to changes in humidity. The result is a dimensionally stable and exceptionally flat masking product. GerberMask Ultra can be easily identified by its green “GerberMask” imprint on the back.
- Low tack, removable adhesive strength
- Moisture stable liner
