3M™ Polyurethane Protective Tape 8658DL is a transparent, flame-retardant tape made from an exceptionally tough polyurethane elastomer that resists punctures, tears, and abrasions.
3M™ Polyurethane Protective Tape 8658DL is uniquely formulated to pass the burn resistance requirements of FAR 25.853 when tested as a free standing tape. Applied to aircraft floor panels, this product establishes an excellent barrier from fluids and helps prevent liquids from causing corrosion of the floor system. 3M™ Polyurethane Protective Tape 8658DL incorporates a specially formulated, pressure sensitive adhesive for fast and easy application. This product is supplied in a dual liner configuration consisting of a polyethylene adhesive liner and a polyester top liner used as an aid for application. These liners are removed after installation.
Adhesive Type | Rubber-based |
Applications | Corrosion Protection, Surface Protection |
Backing Material | Polyurethane |
Backing Thickness (Imperial) | 6 Milli-inch (mil) |
Backing Thickness (metric) | 0.15 mm |
Brands | 3M™ |
Case Quantity | 2.0 |
Factory ISO Certification | No ISO Certification information available |
Features | Flame Retardant |
Maximum Operating Temperature (Celsius) | 82 °C |
Maximum Operating Temperature (Fahrenheit) | 180 null |
Minimum Installation Temperature (Celsius) | 15.0 °C |
Minimum Installation Temperature (Fahrenheit) | 60.0 °F |
Minimum Operating Temperature (Celsius) | -40 °C |
Minimum Operating Temperature (Fahrenheit) | -40 null |
Product Usage | Aircraft Galleys |
Tape Type | Erosion Protection |
Total Tape Thickness without Liner (Imperial) | 9 Milli-inch (mil) |
Total Tape Thickness without Liner (metric) | 0.2 mm |
Overall Length (Imperial) | 36 yd |
Overall Length (Metric) | 32.9 m |
Overall Thickness (Imperial) | 9 Milli-inch (mil) |
Overall Thickness (Metric) | 0.229 mm |
Overall Width (Imperial) | 4 in |
Overall Width (Metric) | 101.6 mm |