Marine paint needs to provide long-term protection in extreme marine environments, so its corrosion resistance, antifouling performance, and wear resistance are extremely high. Auto paint, on the other hand, mainly faces land environments and emphasizes weather resistance, scratch resistance..

If the budget is limited and the repair scope is small, 1K paint is an affordable choice. If the budget is sufficient and the paint film performance requirements are high, it is recommended to choose 2K paint. Although the price is higher, its excellent durability is worth the investment.

● 1K color paint: The mixing ratio of 1K color paint and thinner is usually 4:1, that is, 4 parts of 1K color paint to 1 part of thinner. ● 1K clearcoat: The mixing ratio of 1K clearcoat and thinner is usually 2:1, that is, 2 parts of 1K clearcoat to 1 part of thinner.

Fluorocarbon paint for steel structure is a coating with fluorocarbon resin as the main film-forming substance. contains strong fluorocarbon bonds in its molecular structure, so fluorocarbon coatings are far more weather-resistant, acid-resistant, alkali-resistant.

Best freshwater boat bottom paint recommendation: 1. Interlux VC17m Extra, 2. Pettit Hydrocoat Eco, 3. Huaren Anti-corrosion marine coatings, 4. TotalBoat Wet Edge.

The "2K" in 2K auto paint stands for "two-component", which means that this paint consists of two separate ingredients: the main ingredient (base paint) and the curing agent. These two ingredients need to be mixed before use and cured through chemical reactions to form a hard and durable paint film.

Red antifouling paint is not only due to the color of copper oxide, but also because it has a visual warning effect. The bottom of a ship is difficult to see in the water, and red can be more conspicuous in shallow waters and dry docks, making it easier to inspect and maintain.

Primers suitable for 2k car paint include: epoxy primer, polyurethane primer, acid-cured primer, acrylic primer, etc. Primer is a coating specially used to form an initial coating on the surface of a substrate. Its main function is to provide good adhesion and provide a flat and smooth base surface.

The importance of antifouling ship bottom paint: improve navigation efficiency (the presence of bottom attachments can cause the fuel efficiency of ships to drop by up to 30%), protect the hull structure, and reduce maintenance costs.

Primer: usually between 20 and 40 microns, the main function is to provide adhesion and rust protection. Intermediate paint: 30 and 50 microns, the main function is to provide color and thickness. Topcoat: 40 and 60 microns, the main function is to provide the final gloss and aesthetic effect.