Shopping Cart
0 item(s) - $0.00- Tape Catalog
- Carton Sealing
- Cloth Tape and Gaffers Tape
- Double Coated Tape
- Duct Tape
- Electrical Tape
- Filament Tape
- Flatback Tape
- Flexo-Graphic Platemount Tape
- Foam Tape
- Foil Tape
- Graphic and Application Tapes
- Masking Tape
- PE / Polyethelene Tape
- PET/ Polyester Tape
- PTFE Tape
- PVC Tape
- Safety Tape
- Specialty Tape
- Strapping and Bundling
- Tensilized Polypropylene Tape
- Transfer Tape
- UHMW Tape
- VHB Tape
- Vinyl and Aisle Marking Tape
- Supplies Catalog
3M 431 Aluminum Foil Tape
3M 431 Aluminum Foil Tape
3M™ Aluminum Foil Tape 431 is a 2-mil nominal dead soft aluminum foil with transparent acrylic adhesive for many permanent sealing, holding, splicing or masking applications requiring the protection offered by a foil backing. Low moisture vapor transmission rate offers excellent sealing and patching performance. Good aging performance both indoors and outdoors. Foil backing provides an excellent reflective surface for both heat and light. Best results attained when applied to clean dry surface above 32°F (0°C).
Applications: Seal and patch tears in truck trailers, as well as other outdoor equipment, reflect heat away from sensitive areas, thermal heat conduction, general purpose holding, patching, sealing applications – indoors or out, splicing of thin gauge foils, good maskant in electroplating of aluminum because it will not contaminate the bath, and decorative.
| Filename | Action |
| 3m-431_439L-data-sheet.pdf | [ Download File ] |
| Tech Specs | |
| Backing | Aluminum Foil |
| Adhesive Type | Acrylic |
| Adhesion to Steel | 41 oz./in. width (45 N/100 mm) |
| Tensile Strength | 19 lbs./in. width (338 N/100 mm) |
| Elongation at Break | 5% |
| Temperature Resistance | -65° to 300°F (-54° to 149°C) |
| Carrier | Tan kraft paper with ith silicone release |
| Colors | Shiny silver |
Write a review
Your Name:Your Review: Note: HTML is not translated!
Rating: Bad Good
Enter the code in the box below: