Description
0.020″ (20 mil) clear acrylic foam high bond tape in a 1/2 in x 108 ft (36 yd) roll. Alternative to 3M VHB 4905.
This width is suited for narrow bonding applications where additional surface area is needed compared to 1/4 inch, while still maintaining a clean and controlled bond line.
Key Product Details
| Property | Value |
|---|---|
| Chemistry | 100% Acrylic Foam |
| Thickness | 0.020 in (0.5 mm / 20 mil) |
| Density | 56 lb/ft³ (900 kg/m³) |
| Color | Clear |
| Liner | Red PE Film |
| Peel Adhesion | 17 lb/in (ASTM D3330) |
| Tensile Strength | 99 lb/in² (ASTM D897) |
| Dynamic Shear | 88 lb/in² (ASTM D1002) |
| Static Shear | 1000 g (ASTM D3654) |
| Temperature Resistance (Long Term) | 212°F (100°C) |
| Temperature Resistance (Short Term) | 320°F (160°C) |
| Minimum Temperature | -40°F (-40°C) |
| UV Resistance | Excellent |
| Solvent Resistance | Excellent |
Performance in Production
- Narrow bonding width with added coverage
- Maintains optical clarity in visible applications
- Conforms to slightly irregular surfaces
- Handles bonding of plastics, glass, and metals
- Suitable for production and assembly use
Common Applications
- Trim attachment
- Narrow signage components
- Plastic to metal bonding
- General fabrication
Need a different width or buying for another application? View all sizes of Chem-Set VST3050C Clear High Bond Tape






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