| Product Name | 3M™ High Temperature Aluminum Foil Tape 433L |
| Part Number | 433L |
| 3M Product Number | 433L |
| 3M ID | 7010295024 |
| UPC Code | 00051131178281 |
| Overall Width (Imperial) | 12.5 in |
| Overall Width (Metric) | 317.5 mm |
| Overall Length (Imperial) | 180 yd |
| Overall Length (Metric) | 164.59 m |
| Backing Material | Aluminum Foil (Dead Soft) |
| Backing Thickness (Imperial) | 2 mil |
| Backing Thickness (Metric) | 0.05 mm |
| Adhesive Thickness (Imperial) | 1.5 mil |
| Total Tape Thickness without Liner (Imperial) | 3.5 mil |
| Adhesive Type | Silicone Pressure Sensitive |
| Primary Liner | Easy Release Film |
| Product Color | Silver |
| Elongation at Break | 3.5% |
| Tensile Strength (Imperial) | 20 lb/in |
| Tensile Strength (Metric) | 35 N/100mm |
| Maximum Operating Temperature (Fahrenheit) | 600°F |
| Maximum Operating Temperature (Celsius) | 316°C |
| Minimum Operating Temperature (Fahrenheit) | -65°F |
| Minimum Operating Temperature (Celsius) | -54°C |
| Temperature Range | -65°F to 600°F (-54°C to 316°C) |
| Shelf Life | 18 Months |
| Smallest Saleable Unit | Roll |
| Quantity per Case | 1 Roll |
| Specifications Met | FAR 25.853(a), UL Recognized (File QQQW2.MH122798) |
| Flame Resistance | Meets F.A.R. 25.853(a) requirements |
| UL Recognition | Yes - File QQQW2.MH122798 |
| Brand | 3M™ |
| Industries | Aerospace, Appliance, Automotive, Construction, Electronics, General Industrial, Metalworking, Military, Military & Government, Specialty Vehicles, Transportation |
| Recommended Applications | High temperature heat shielding, thermal insulation wrapping, splice jumbo rolls, metal annealing, heating element coverage |
| Use Type | Industrial/Occupational Use Only - Not for Consumer Sale |
