Kingzom Co., Limited
Kingzom is committed to excellent customer service, quality products, on-time delivery and innovative cost-effective solutions.
Kingzom Co., Limited
Kingzom is committed to excellent customer service, quality products, on-time delivery and innovative cost-effective solutions.
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3M 4959 | VHB Firm Foam | 3.0mm Thickness | White
Product Description
3M VHB Tape 4959 is a white, 3.0 mm (120 mil) double coated acrylic foam tape from the 4950 family, with a general purpose acrylic adhesive on both sides of a firm foam core. The thick firm foam delivers high dynamic shear strength for bonding metals, glass and other high surface energy substrates and replaces rivets, welds and screws.
Structure
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Component |
Material / Construction |
|---|---|
| Backing | firm closed-cell acrylic foam, 3.0 mm, white |
| Adhesive | general purpose acrylic, both sides |
| Release Liner | red polyethylene film, 0.13 mm (5 mil) |
Datasheet
| Total thickness | 3.0 mm (120 mil) |
| Foam density | 720 to 800 kg/m³ |
| 90° peel to steel | 35 N/cm |
| Normal tensile | 520 kPa |
| Overlap shear | 380 kPa |
| Short term temperature | 204 °C |
| Long term temperature | 149 °C |
| Static shear at 177 °C | 750 g per 3.23 cm² |
| Shelf life | 24 months |
Features
Applications
