corrosion protection

Salt spray testing based on ISO 9227
This test allows to check the entire system (substrate, pretreatment, powder and curing condition). Testing is possible on both aluminium and steel. Testing duration: 1,000 hours.

Determination of resistance to humidity (testing under tropical conditions) based on DIN EN ISO 6270-2
Coating adhesion test in constant-condensation atmosphere to verify the pretreatment quality.
Testing duration: 1,000 hours.

Kesternich test, with alternating condensation in sulphur-dioxide-containing atmosphere, based on EN ISO 3231 / DIN 50018
Coating adhesion test in alternating-condensation atmosphere (industrial climate) to verify the pretreatment quality. Testing duration: 30 cycles.