Adhesive tape loaded with granular powders

A truly exciting challenge!

This time Secad had to draw on its many years of experience in the fields of both self-adhesives and the construction of machines.

In this case, the customer needed to apply powders of mixed and fairly coarse particle size to a support. It all had to be self-adhesive.

The customer had looked for but could not find a company on the market who could provide anything of the sort.

After the first few meetings, the customer decided to entrust us with the feasibility study.

The first obstacle was the dispersion of the powders. The aim was to distribute them evenly over the entire surface, with maximum coverage and quantity.

Dispersion systems already exist on the market but do not offer the desired result.

The second issue was how to make this "dusty" surface an adhesive one!

We therefore decided to build the prototype equipment with which to test some ideas that we had discussed internally.

After performing various tests and making the necessary changes to the equipment, we could ensure an ideal outcome that met the exact requirements.

Pilot production was then carried out, with the customer undertaking a series of functional tests for the application.

We can expect a good result for both him and for us!

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