3M™ Heavy Duty Protective Tape 346
- 3M ID B40069168
Details
Highlights
- Heavy flat stock tape provides abrasion and moisture resistance to help protect product value
- Specially formulated rubber adhesive is stain and transfer resistant and long aging to help reduce clean up
- Stable adhesive can be used up to 6 months outdoors and still provide reasonably clean removal under most conditions
- Rubber adhesive is stain and transfer resistant to protect underlying surfaces
The 3M™ Heavy Duty Protective Tape 346 was developed as a natural coloured flat stock paper tape to preserve product value by protecting surfaces on a variety of metals, plastics, and other materials from abrasion and moisture for extended periods of time.
Suitable for both indoor and outdoor use, the 3M™ Heavy Duty Protective Tape 346 provides a strong bond and reasonably clean removal under most conditions. The heavy paper backing also filters damaging UV rays for an added element of protection. The 3M™ Heavy Duty Protective Tape 346 provides a way to help shield many metals, plastics, and materials in transit from costly surface damage and is a useful asset for aerospace, military, marine, specialty vehicle, transportation, automotive, metal fabrication, and other industrial environments.
Suggested applications
- Protection of boat deck and interior cabin surfaces during building, finishing and refurbishing
- Steel tank protection during fabrication and welding
- Protection of aircraft parts and surfaces (e.g., wings, windows, etc.) during maintenance and storage shipping
- Indoor and outdoor protection of metals and plastics
- Protection of materials in transit from abrasion damage caused by movement within shipping containers
Typical Properties
| Adhesive Type | Rubber |
| Backing Thickness (Imperial) | 15 Milli-inch (mil) |
| Backing Thickness (metric) | 0.38 mm |
| Brands | 3M™ |
| Elongation at Break | 4 % |
| Tensile Strength (metric) | 49 N/100mm |
Resources
23-936450-e4e-engineered-tapes-reference-guide-pdfa.pdfCatalogs
(PDF, 9MB)
Similar products
| Adhesive Type | Rubber | |
| Backing Thickness (Imperial) | 15 Milli-inch (mil) | |
| Backing Thickness (metric) | 0.38 mm | |
| Brands | 3M™ | |
| Elongation at Break | 4 % | |
| Tensile Strength (metric) | 49 N/100mm |
3M™ Heavy Duty Protective Tape 346
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