Single Sided Heat Activated Film - Tesa 8490

Product Description

Tesa HAF 8490 is a thermosetting single-sided adhesive film (brown) that is based on phenolic resin and nitrile rubber. It has a white cotton fabric carrier.

At room temperature Tesa HAF 8490 is not tacky. It is activated for pre-lamination by heat and starts to become tacky at 90C. In a second application step heat and pressure is applied over a certain period of time.

After curing Tesa HAF 8490 reaches a very high bonding strength, high temperature stability and excellent chemical resistance. Because of the rubber components HAF 8490 remains flexible and elastic.

Main Application:

It is suitable for bonding of all thermal resistant materials such as metal, glass, plastic, wood and textiles.