| Product Number | 3M 1577CW-WM |
| 3M ID | 7100116999 |
| UPC | 00076308982812 |
| Color | White |
| Adhesive Type | Acrylic pressure-sensitive |
| Backing Material | Multi-layered Laminate with Polycoated Kraft liner |
| Backing Thickness (Imperial) | 5 mil |
| Backing Thickness (Metric) | 0.13 mm |
| Total Tape Thickness without Liner (Imperial) | 7 mil |
| Total Tape Thickness without Liner (Metric) | 0.18 mm |
| Overall Width (Imperial) | 4 in |
| Overall Width (Metric) | 101.6 mm |
| Overall Length per Roll (Imperial) | 50 yd |
| Overall Length per Roll (Metric) | 45.72 m |
| Tensile Strength (Imperial) | 108 lb/in |
| Tensile Strength (Metric) | 189 N/100mm |
| Elongation at Break | 80% |
| Minimum Application Temperature (Imperial) | -10°F |
| Minimum Application Temperature (Metric) | -23°C |
| Minimum Operating Temperature (Imperial) | -94°F |
| Minimum Operating Temperature (Metric) | -70°C |
| Maximum Operating Temperature (Imperial) | 300°F |
| Maximum Operating Temperature (Metric) | 149°C |
| Service Temperature Range (Imperial) | -94°F to 300°F |
| Service Temperature Range (Metric) | -70°C to 149°C |
| Shelf Life | 12 months |
| Warranty | 10-year 3M warranty when applied per installation guidelines |
| Quantity per Case | 4 rolls |
| Brand | 3M VentureClad™ |
| Permeability | Zero permeability |
| Applications | Exterior Seams & Joints, Interior Seams & Joints, Sealing HVAC & Duct Work |
| Industries | Commercial, Construction, Electronics, General Industrial, Metalworking, Paper |
| Certifications | UL723 classified, LEED® v4 compliant, FDA indirect food contact approved |
| Use Type | Industrial/occupational use only - not for consumer sale or use |