3M™ Double-Coated Tapes with 3M™ Adhesive 420 are high tack film tapes that feature a polyester film carrier for dimensional stability and improved handling with ease of die cutting and laminating. The high tack acrylic 3M adhesive 420 provides both high performance at a wide temperature range and excellent adhesion to many plastics. A polyester carrier in the products provides dimensional stability and improved handling with ease of die cutting and lamination compared to adhesive transfer tapes. 3M™ Adhesive 420 provides good temperature and chemical resistance and withstands tough application environments. 3M™ Adhesive 420 provides good shock resistance when dropped at various temperatures. 3M™ Adhesive 420 provides good adhesion to both HSE and LSE substrates.
Applications: bonding, laminating, die-cutting, industrial
Filename | Action |
3m-420-double-coated-tape.pdf | [ Download File ] |
Tech Specs | |
Adhesive Type | Acrylic |
Total Thickness | 7.9 mils |
Adhesion to Steel | 65 Oz/in (7.1 N/cm) |
Temperature Resistance | Short term: 300°F (149°C) Long term: 250°F (121°C) |
Carrier | PET |