| Product Number | 850 |
| UPC Code | 00021200317897 |
| 3M ID | 7100026777 |
| Overall Width (Imperial) | 0.25 in |
| Overall Width (Metric) | 6.35 mm |
| Overall Length (Imperial) | 72 yd |
| Overall Length (Metric) | 65.83 m |
| Total Tape Thickness | 0.05 mm (1.9 mil) |
| Backing (Carrier) Material | Polyester |
| Backing Thickness (Metric) | 0.02 mm |
| Backing Thickness (Imperial) | 0.9 in |
| Product Color | Transparent |
| Adhesive Type | Acrylic (Pressure Sensitive) |
| Tensile Strength (Imperial) | 28 lb/in |
| Tensile Strength (Metric) | 49 N/100mm |
| Elongation at Break | 120% |
| Minimum Operating Temperature (Fahrenheit) | -60 ℉ |
| Minimum Operating Temperature (Celsius) | -50 ℃ |
| Maximum Operating Temperature (Fahrenheit) | 300 ℉ |
| Temperature Range | -60°F to 300°F (-50°C to 150°C) |
| Units per Case | 144 Rolls |
| Smallest Saleable Unit | Roll |
| Application | General Industrial |
| Specifications Met | ASTM D3330, ASTM D3652, ASTM D3759 |
| Industries | Appliance, Automotive, Construction, Electronics, Food and Beverage, General Industrial, Metalworking, Military, Packaging, Paper, Print, Transportation, Woodworking |
| Brand | 3M™ |
| Chemical Resistance | Chemical and solvent resistant (transparent version) |
| Recommended Applications | Splicing, web processing, label protection, sealing, core starting, decorative edging, aerospace applications |