This collection brings together the application accessories for industrial adhesive tapes.
What is in this range
Dagobert Industrie stocks the 3M VHB V300 hand roller, designed for applying VHB acrylic foam double-sided tapes.
Why rolling down changes the result
An acrylic foam tape does not bond on contact alone. Its adhesive needs pressure to wet the surface, that is, to conform to the microscopic texture of the substrate. Without pressure, the real contact area is only a fraction of the apparent area, and measured strength falls far below the stated value.
The pressure recommended by manufacturers is generally around 15 N/cm², which a hand alone does not produce on a narrow strip. A roller concentrates the effort on a contact line and makes it achievable.
Two further factors weigh just as much. Application temperature, because acrylic adhesive wets out markedly less below about 15 °C. And time: strength keeps rising in the hours after application and only reaches its final level after several days at room temperature.
A question before ordering?
Any doubts about a part number or quantity? Our technicians are available to help at 04 50 52 70 89, and we provide quotes for bulk orders within 24 hours.
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