GLTL ASTM D3359 Cross Hatch Adhesion Test Tape White 50.8mm x 25m (2" x 82ft) | Industrial Lab Supply

• 2 inches × 82 feet. Adhesion: 4 N / cm. thickness=0.3mm.
• ASTM D3359 Compliant.Suitable for Adhesion testing of paint Coatings.
• Nearly equivalent to Permacel P99 Adhesion Tape and 3M No.710.
• Surface can be written on — The surface of the tape is made of a smooth fiber substrate, which allows you to mark the test area directly with a grease pencil or marker for easy lab recording and sample numbering.
• Tearable with bare hands — Designed with a low ductility fiber substrate, the tape can be torn by hand in a straight line without the use of a cutting tool, making it ideal for quick on-site testing scenarios.

• Prepare the Surface — Ensure the painted or coated surface is clean, dry, and at room temperature. The surface should be free from dust, grease, or moisture to ensure accurate adhesion test results.
• Apply the Tape — Apply the GLTL ASTM D3359 tape firmly over the test area, ensuring good contact. If needed, mark the test area directly on the tape with a pencil or marker for identification.
• Perform the Adhesion Test — Following ASTM D3359 guidelines, use a cross-hatch cutter to create a grid pattern through the coating. Then, apply the tape over the grid and remove it quickly. Evaluate the amount of coating removed to determine adhesion quality.

Typical situations where GLTL ASTM D3359 Cross Hatch Adhesion Test Tape White 50.8mm x 25m (2" x 82ft) | Industrial Lab Supply helps — illustrative scenarios, not customer reviews.