Precautions
Tips and tricks to glue with UHU.
The shape and size of the surfaces to be stuck together
One of the things that affect the durability of an adhesive joint is the type of stress it has to withstand. It is easy to strengthen weak points and make the assembly more durable. Hold together the parts that are to be stuck and move them in the same way as any stress would subsequently be applied. You will be able to see which forces work in which direction and what kind of stress is given.
Straightforward stress
Where the load is light, use an abutted join.
abutted join
Peel stress
Flexible materials can roll away from the surface
to be stuck because of peel forces.
The join can be strengthened by...
