3M Scotch 4950 VHB Tape: 1 in. x 36 yds. (White)

3M 4950 VHB Tape is a double-sided tape typically used on metal, glass and high surface energy plastic substrates. It can be used for attaching stiffeners in air conditioners, office furniture and telecommunications equipment. Also, to bond aluminum skin to steel support of truck, vans, ambulances or to bond architectural signs to frames. The firm foam used in 4950 provides the highest level of foam strength in the 3M VHB family. UL Listing 746C.

3M VHB Tape provides the convenience and simplicity of a tape fastener and are ideal for use in many interior and exterior structural bonding applications.

In many situations, they can replace rivets, spot welds, liquid adhesives and other permanent fasteners. These VHB tapes are made with acrylic foam which is viscoelastic in nature. This gives the foam energy absorbing and stress relaxing properties which provides these tapes with their unique characteristics. The acrylic chemistry provides outstanding durability performance and the tapes have excellent durability and excellent solvent and moisture resistance.
See http: //solutions. 3m. com/wps/portal/3M/en_US/Adhesives/Tapes/Brands/3M-VHB-Tape/ for videos showcasing the properties of VHB tape. Made in the U.
S.

NOTES: As with any adhesive tape product it is always the user's responsibility to determine that the product is suitable for their intended use; e. g. if you want to remove a product cleanly from a specific type of substrate please test on an inconspicuous area first.

Technical Information
- Core: 3 inch diameter
- Backing/Carrier: closed-cell acrylic foam (firm)
- Adhesive: general-purpose acrylic
- Release Liner: white paper (printed)
- Thickness: 48 mils (carrier, adhesive) 45 mils (carrier) 3 mils (liner)
- Adhesion: 400 ounces per inch (to stainless steel test panel)
- Tensile Strength: 140 pounds per inch (longitudinal)
- Application Temperature: 50F to 100F
- Service/Operating Temperature: up to 200F
- Density: 50 pounds per cubic foot
- Dynamic Overlap Shear: 80 pounds per square inch
- Short Term Temperature Resistance: up to 300°F