3M™ High Temperature Paint Masking Film 7302 is a high-performance masking film designed to protect surfaces from paints with cure cycles of up to 320°F / 160°C. This film drapes readily, conforms to surfaces and prevents bleed-through and surface contamination. It is commonly used for two-tone automotive painting that requires high temperature curing.
Higher Efficiency in Paint Masking
3M™ High Temperature Paint Masking Film 7302 is a high performance, high temperature masking film that provides excellent conformability as well as preventing bleed-through and fiber contamination. It is designed to resist temperatures as high as 320°F / 160°C for 45 minutes, making it suitable for effective paint masking during paint booth cycles. The soft flexing design makes it easy to wrap contoured and curved surfaces, with good draping qualities for sufficient coverage. It is soft enough to resist scratching of clear coat and other protective layers. Its surface is engineered to resist bleed-through of solvents, enamels, lacquers and paint. The film surface is modified to allow for good paint adhesion and inhibits paint flaking.
Recommended Applications
Clean Masking System
3M™ High Temperature Paint Masking Film 7302 is compatible with automotive paints and inhibits paint flaking. This masking film is ideal where contamination-free painting is required and is excellent for two-tone and blackout applications. It readily accepts 3M masking tapes to be easily applied to the vehicle, and both tape and film can be smoothly dispensed together using a 3M apron taper.
| Application | Paint Masking |
| Backing (Carrier) Material | Laminated Polymer |
| Brands | 3M™ |
| Elongation at Break | 400.0 % |
| Industries | Automotive, Transportation, Specialty Vehicle |
| Maximum Operating Temperature (Celsius) | 160 ℃ |
| Maximum Operating Temperature (Fahrenheit) | 320 ℉ |
| Product Color | Transparent |
| Shelf Life in Months (From Date of Manufacture) | 18 |
| Smallest Saleable Unit | Roll |
| Tensile Strength (Imperial) | 5.6 lb/in |
| Tensile Strength (Metric) | 10 N/cm |
| Overall Length (Imperial) | 3.674 ft, 13.746 ft, 21.817 ft, 1509.19 ft |
| Overall Length (Metric) | 1.12 m, 4.19 m, 6.65 m, 460 m |
| Overall Thickness (Imperial) | 1.2 mil |
| Overall Thickness (Metric) | 0.03 mm |
| Overall Width (Imperial) | 1.167 ft, 1.67 ft, 14.763 ft, 19.914 ft |
| Overall Width (Metric) | 0.356 m, 0.51 m, 4.5 m, 6.07 m |
Other
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3M industrial and occupational products are intended, labeled, and packaged for sale to trained industrial and occupational customers for workplace use. Unless specifically stated otherwise on the applicable product packaging or literature, these products are not intended, labeled, or packaged for sale to or use by consumers (e.g., for home, personal, primary or secondary school, recreational/sporting, or other uses not described in the applicable product packaging or literature), and must be selected and used in compliance with applicable health and safety regulations and standards (e.g., U.S. OSHA, ANSI), as well as all product literature, user instructions, warnings, and other limitations, and the user must take any action required under any recall, field action, or other product use notice. Misuse of 3M industrial and occupational products may result in injury, sickness, death, or property damage. For help with product selection and use, consult your on-site safety professional, industrial hygienist, or other subject matter expert.
3M™High Temperature Paint Masking Film 7302