Pres-On PBWMF-4’s pressure sensitive acrylic adhesive resists a variety of environmental factors and is specifically designed to adhere to industrial paint systems, including Kynar® coatings. This conformable white polyolefin masking film is coated with a tightly cross-linked, low build, removable acrylic adhesive system that does not residue during span of use. PBWMF-4’s low initial grab allows for repositionability and depending on the specific application, removes cleanly from most surfaces for up to one year.


Products Details

  • Technical Specs
  • Product Highlights
  • Applications

Available SizesLog Roll WidthRoll LengthSlit Rolls
Overall Thickness 4mils (0.004)52”180’Minimum width .25”
TestTypical PerformanceTest Method
Adhesion to Aluminum @ 72°F, 15 minute dwell1.1PSTC-101
Adhesion to Aluminum @ 72°F, 2 hours dwell1.6PSTC-101
Adhesion to Aluminum @ 72°F, 24 hours dwell1.7PSTC-101
Adhesion to glass @ 72°F, 15 minute dwell1.3PSTC-101
Adhesion to glass @ 72°F, 2 hours dwell1.6PSTC-101
Adhesion to glass @ 72°F, 24 hours dwell1.6PSTC-101
Adhesion to steel @ 72°F, 15 minute dwell1.4PSTC-101
Adhesion to steel @ 72°F, 2 hours dwell1.6PSTC-101
Adhesion to steel @ 72°F, 24 hours dwell1.8PSTC-101
Static Shear @ 72°F, 1” x 1” x 1000gIndefinitePSTC-107

  • Designed for Kynar® paint systems
  • Available with single-side, acrylic, removable adhesive coating
  • Removes easily, cleanly, and in one piece from most surfaces
  • Exhibits light, static cling-like tack
  • Resists plasticizers present in PVC and other elastomers
  • Conforms to irregular surfaces
  • Protects against scratching
  • Provides support to thin film substrates
  • Suitable for use as a carrier film

Recommended for the industrial strength, high-performance protection of polished glass, anodized and clear-coated aluminum, PBWMF-4 eliminates scratching during critical paint masking, fabrication, shipping and on-site installation applications for most transportation markets. This product is widely used for protecting the finished surfaces of extruded vinyl (PVC) residential window profiles during transit.

  • Shipping Protection
  • Paint Masking
  • Scratch Prevention

Application Notes

Ensure bonding surfaces are well unified, clean, dry and free of dirt and oils. Apply firm and even pressure to improve adhesive-to-surface contact. Allow proper temperature and time to enhance bond strength as adhesive flows onto the surface.