A high temperature pressure-sensitive masking tape designed for clean removal from a variety of surfaces after exposure to oven temperatures up to 325 ºF (163 ºC) for 30 minutes. (Times and temperature are determined by surface). Not recommended for outdoor use. PG-21 performs well in wet strip applications. Its easy handling, smooth crepe backing exhibits high strength, excellent conformability to irregular surfaces, and exceptional cornering. Provides resistance to paint flaking and a clean, well defined paint line.
Unit of Measure


Environmental Capabilities

N/A High Temperature

Tape Type

N/A Masking

Nominal Values

Backing Material

N/A Fine Structured Crepe Paper

Adhesive Material

N/A Resin Rubber

Adhesion to Steel

N/A 28 oz/in of Width 7.7 N/25 mm

Tensile Strength

N/A 113.8 N/25 mm 26 lb/in of Width

Elongation at Break

N/A 10 %


N/A 7.3 mil0.185 mm



N/A Automotive, truck, bus and marine paint masking. Recommended hot to warm removal, but can be removed cold.



  • Smooth Crepe, Saturated Backing
  • Special Non-Printable Release Coat
  • Rubber/Resin Adhesive
  • Quarter Packed/Poly Wrapped



  • Smooth to touch and easy to work with. Straight, clean paint-break line. Highly conformable and flexible. Tear resistant. Solvent resistant.
  • Controlled Unwind. Resists paint flaking upon removal.
  • Good Adhesion and holding power. High temperature resistant. Clean removal. Stain and transfer resistant.
  • Easily dispensed from carton. No loose rolls. Easy distribution from storeroom. Less damage handling. Cleaner looking product to operator.



N/A While we believe them to be reliable, the statements and information herein are only for general guidance and are not warrants or guarantees for accuracy and completeness. The user must by test or otherwise determined suitability for his purpose. There is no warranty of fitness for a particular purpose, our standard terms and conditions of sale apply exclusively to all orders, and all liability for damages of any kind, including consequential, exceeding purchase price is excluded. No one is authorized by us to make oral warranties. We reserve the right to make changes without notice or obligation in our products and publications.