Surface Treatment

Surface preparation for painting

Before shot blasting and wet painting, it is crucial to clean the surfaces from various types of dirt, dust, and most importantly, grease and oils. The most effective method of removal is steam and high-pressure washing. The appropriate washing method is selected based on the degree of impurities and the durability of the surfaces. The wastewater, oils/greases generated from washing are directed and separated in an environmentally friendly manner, ensuring compliance with regulations and considering values.

Wet painting

Using a 2-component wet painting process, which includes both epoxy and polyurethane coatings, we treat steel surfaces designed for demanding conditions, such as trailers traveling on highways. A fast painting process, efficient drying, and skilled/experienced personnel complete the product’s appearance.

We also have an electrostatically equipped high-pressure spray gun and a small parts conveyor for lighter steel components. Documentation of the painting process, including condition and film thickness measurements, final inspection reports, is an essential part of our customer collaboration.

Steel shot, aluminum oxide, and quartz sand blasting

An efficient and environmentally friendly non-waste shot blasting system cleans and roughens the surfaces of both new and old steel structures/parts before painting, even in warm conditions during winter.

All blasting materials are recycled, and the resulting dust is collected through filtration systems. Our efficient automatic zinc line complements the productivity of shot blasting. For hot-dip galvanized surfaces, we use aluminum oxide shot or quartz sand.