Maas Coating is known for its versatility in surface treatment techniques. Correct preservation of the material starts with the pre-treatment. Which type of pre-treatment is important depends on the type of material and the application of the product.
With these data you can choose from various pre-treatments.
In addition to blasting and E-coat / KTL, we can now also degrease in our spray pre-treatment tunnel.
The process is a chromium-free method to provide corrosion protection in the pretreatment of steel, aluminum surfaces and hot-dip galvanized substrates.
This pre-treatment of, among other things, aluminum replaces the glass bead blasting. We have therefore chosen to pre-treat aluminum in our spray tunnel. A big advantage here is that our spray tunnel is connected with our powder coating department.
The process consists of 6 steps and it starts with the (stain) degreasing of steel, aluminum and galvanised material. After this, the material is rinsed and a passivation layer is applied. These steps ensure that the material has excellent corrosion protection and excellent paint adhesion properties.