3/4" x 5yd White 3M 4945 VHB Tape - Permanent Bond, 45mil
$83.00
/ case
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Ships from the nearest of 5 US warehouses · freight calculated at checkout
30-day returns on stock items · Return policy
Inside dimensions
5 yds. × 5 yds.
Board / material
45.0 Mil
Color
White
Freight class
Class 65
Specifications
| Inside dimensions | 5 yds. × 5 yds. (L × W) |
|---|---|
| Board / material | 45.0 Mil |
| Color | White |
| Order in multiples of | 1 |
| Case weight | 0.32 lb |
| Outer carton (shipping) | 6.0 × 5.5 × 2.5 in |
| LTL freight class | Class 65 |
| GTIN | 841436043090 |
| SKU | VHB494534R |
About this item
SKU VHB494534R — 5 yds. × 5 yds., 45.0 Mil, White.
3M 4945 VHB tape delivers permanent, non-removable bonding for high-speed packing lines and case sealing operations. This 45-mil white acrylic foam tape withstands -40°F to 200°F and resists moisture, UV, plasticizers, and solvents. UL 746C listed for reliability on painted surfaces, composites, and metal substrates.
Common questions
Will this tape work with our existing case sealing dispenser equipment?
Yes. The 3/4" width is compatible with most industrial tape dispensers. The kraft paper liner ensures smooth feeding without jamming. Verify your dispenser's core compatibility (typically 3" cardboard core) before ordering bulk quantities.
How does adhesion perform on painted or coated carton surfaces?
3M™ 4945 VHB™ excels on painted and coated substrates without surface primers or activators. The acrylic adhesive bonds instantly on contact and cures to full strength within 24 hours, making it ideal for high-throughput lines where immediate handling is required.
Is this tape suitable for cold storage or outdoor shipping containers?
Absolutely. The -40°F to 200°F operating range and moisture/UV resistance make it ideal for cold chain logistics and outdoor storage. The cushioning foam also provides thermal bridging benefits in temperature-fluctuating environments.
What's the typical bond strength and how long will it last in storage?
3M™ 4945 VHB™ delivers permanent, non-removable bonds rated for the life of the package. When stored in original packaging at room temperature (70°F, 50% humidity), this roll maintains full adhesive strength for 12+ months prior to use.
Order support
Questions on specs or freight?
Send the SKU, quantity, and delivery ZIP and we will confirm specs, availability, and freight before you order.