3M 021200-74221 VHB Tape 4991, Gray, 1/2 in W x 36 yd L, 90 mil Thick
Features:
Fast and easy-to-use permanent bonding method provides high strength and long-term durability
Virtually invisible fastening keeps surfaces smooth
Can replace mechanical fasteners (rivets, welds, screws) or liquid adhesives for transparent applications
| Specification |
Value |
| Adhesion | 22 lb/in |
| Adhesion to Steel | 35 N/10mm |
| Applicable Materials | Painted and Unpainted Metals; Glass; Plastics |
| Applications | Bonding Metals |
| Glass and Plastics |
| Base Material | Acrylic Foam |
| Color | Gray |
| Length [Nom] | 36 yds |
| Material | Acrylic Foam |
| Packing Type | Roll |
| Resistance | Solvent |
| Series | VHB |
| Temp. Range [Max] | 200 F |
| Tensile Strength (2) [Nom] | 415 kPa |
| Thickness [Nom] | 91 mil |
| Type | Acrylic Foam Bonding Tape |
| Width [Nom] | 1/2 in |