3M Products & Supplies
3M™ VHB™ Tape 4950, White, 3 in x 36 yd, 45 mil, 3 rolls per case - 7000048787
Dream, Design, Deliver with our 3M™ VHB™ Tape 4950. It is a white, 0.045 in (1.1 mm), general purpose acrylic adhesive with a firm foam core. It can replace rivets, welds and screws. The fast and easy to use permanent bonding method provides high strength and long-term durability. It offers design flexibility with its viscoelasticity and powerful ability to bond to a variety of surfaces.
Features
Downloads
| Overall Length (Metric) | 32.9 m |
|---|---|
| Application Temperature-Environment (Metric) | 10 Degree Celsius |
| Product Form | Roll |
| Application Temperature-Environment | 50 Degrees Fahrenheit |
| Carrier Material | Acrylic Foam |
| Temperature Resistance - Initial | 300 Degree Fahrenheit |
| Foam Type | Firm |
| Substrate 1 | Sealed Wood - Metal - Glass |
| Maximum Operating Temperature (Celsius) | 149 Degree Celsius |
| Foam Conformability | Firm |
| Adhesive Type | Acrylic |
| Backing (Carrier) Material | Acrylic Foam |
| Product Number | 4950 |
| Product Color | White |
| Overall Length (Imperial) | 36 yd |
| Design Challenges | Impact & Shock Absorption - Noise Vibration & Harshness Control NVH |
| Substrate | Rough Surfaces - High Surface Energy, (400-1100 Dynes/cm) - HSE Plastics and Glass - Metal - Medium-High Surface Energy, (42-50 Dynes/cm) - Paint - Glass |
| Backing Material | Foam |
| Overall Width (Imperial) | 12 in |
| Indoor/Outdoor | Indoor/Outdoor |
| Primary Liner | Paper |
| Backing (Carrier) Thickness (Imperial) | 3 mil |
| Backing Thickness (Imperial) | 3 mil |
| Core Size (Imperial) | 3 in |
| Overall Thickness (Imperial) | 45 mil |
| Overall Width (Metric) | 304.8 mm |
| Application | Bonding Glass to a Metal Oven Door - Roof Panel Bonding on Truck Cabs |
| Set Time | |
| Maximum Operating Temperature (Fahrenheit) | 200 Degree Fahrenheit |
| Product Key | 4950 |
| Primary Liner Thickness (Imperial) | 3 mil |
| Substrate 2 | Glass - Metal - Painted Surface, Easy-to-Bond (HSE) - Bare Metal - Plastic, Easy-to-Bond (HSE) - Paint - HSE Plastics and Glass - Rough Surfaces - Sealed Wood |