
In addition to brush and roller, most industrial coatings can also be applied using standard spray applications. Korthals Group distinguishes between spray coatings for wood and metal. An overview.
| Coating type | Metal | Wood |
| Form | Liquid coating, powder coating | Liquid coating |
| Layer structure | Metal primer (in most cases, a primer can be omitted on stainless steel); Topcoat: one layer 40 μm (dry) | Wood primer Topcoat: one layer is sufficient |
| Surface preparation | Ensure the substrate is free of grease and dust; Some coating systems require application on a blasted surface (SA 2.5) | Ensure the substrate is free of grease and dust; Sand with grit size P15 |
| Drying time | Varies significantly depending on the coating and drying method | 30-45 min., depending on ambient temperature |
| Color options | Virtually all color options available (inquire about the possibilities); Restrictions apply to our specials, discover the color options via our advisory tools | Topcoat available in E and CBM colors (other colors on request); Color result depends on the type of wood to be coated |
| Spray application | Pneumatic, Airless, Airmix | Pneumatic, Airless, Airmix |
| Suitable substrates | Steel, stainless steel, aluminum, brass, copper, various other alloys (inquire about the possibilities) | In principle, all types of wood |
| Application area / Industry | Mechanical engineering, Offshore/petrochemicals Roller and overhead doors And much more… | Furniture industry, Shipping/yacht building, Interior construction And much more… |
The main advantages of spray coatings:
At Korthals Group, we like to think in terms of possibilities. Our coatings offer (a combination of) the following properties:
Not quite sure which industrial coating is right for your situation and requirements? Our experts are here to help. With years of experience and extensive testing in our own laboratory, spray coatings hold no secrets for us! Contact us now for tailor-made, no-obligation advice.
Publication date: 2022-08-19
Category: News










































