3M™ Adhesive Transfer Tape 9442
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Details
Highlights
- 2.0 mils (.05 mm) thick tape provides high bond to low surface energy substrates and powder coated paints
- 55 lb (24.95 kg). densified kraft paper liner for general purpose applications
- Excellent chemical resistance and shear and peel strength even at elevated temperatures
- Designed for short term temperature exposure up to 450°F (232°C) and long term 300°F (149°C)
The 3M™ Adhesive Transfer Tape with 3M™ Adhesive 350 is a modified acrylic adhesive ideal for very high-bond strength to many surfaces. It has excellent chemical resistance and bold strength even at elevated temperatures.
This tape is offered with a fibre-reinforced adhesive, which is important for roll stability in narrow widths. It is designed for temperature exposure up to 450°F (232°C) for short periods of time and up to 300°F (149°C) over long time frames. This adhesive is a good choice for applications which require adhesion to low surface energy plastics, powder coatings, and oily metals.
Suggested applications
- Bonding high and low surface energy materials and powder coated paints
- Bonding foams to low surface energy materials (LSE) while offering elevated temperature performance
- Gasketing and labelling
Typical Properties
| Adhesive Type | Acrylic |
| Applications | Large Surface Lamination Assembly, Mounting & Trim Attachment, Small Joint Assembly, Bonding, Gasket Assembly |
| Brands | 3M™ |
| Indoor/Outdoor | Indoor/Outdoor |
| Industries | Automotive, General Industrial, Appliance, Converter Solutions, Electronics, Metalworking, Medical, Oil & Gas, Transportation, Signage, Specialty Vehicle, Military and Government |
| Maximum Operating Temperature (Celsius) | 232 °C |
| Maximum Operating Temperature (Fahrenheit) | 450 null |
| Minimum Operating Temperature (Celsius) | -40 °C |
| Minimum Operating Temperature (Fahrenheit) | -40 null |
| Primary Liner | 55# Densified Kraft Paper |
| Primary Liner Colour | White |
| Primary Liner Thickness (Imperial) | 3.2 Milli-inch (mil) |
| Primary Liner Thickness (Metric) | 0.08 mm |
| Smallest Saleable Unit | Roll |
| Total Tape Thickness without Liner (Imperial) | 2 Milli-inch (mil) |
| Total Tape Thickness without Liner (metric) | 0.05 mm |
| Overall Length (Imperial) | 180 yd |
| Overall Length (Metric) | 165 m |
| Overall Width (Imperial) | 12 in |
| Overall Width (Metric) | 30.5 cm |
