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Part number: 4508 1IN X 5YD
Manufacturer SKU: 1-5-4508
3M 4508 Vinyl Foam Tape Black is a flexible, high-density, closed cell foam tape with a pressure sensitive acrylic adhesive on one side, and a 0.003 in thick white, silicone treated paper liner on the other. 4508 tape adhesion is normally adequate within 20 minutes and progresses to build with additional time. 0.125 in (3.2 mm) thick. 1 in x 5 yd Roll.
| Typical Use: | Used for a wide variety of substrates, including latex-painted wood, lacquered wood, enameled steel, glass, aluminum, stainless steel, acrylic, ABS, and PVC (non-plasticized). Application ideas include: dust and moisture seal for appliances and computers. |
| Backing Type: | Foam |
| Chemical Composition: | Acrylic |
| Color: | Black |
| Components: | 1 part |
| Dielectric Strength: | 100 V/mil |
| Elongation: | 200% |
| Hardness: | 50 00 |
| Service Temperature: | -18 to 121 °C |
| Tape Width: | 1 in |
| Tensile Strength: | 100 psi |
| Thermal Conductivity: | 0.043 W/mK |