When it comes to car painting, the most important thing to understand is ‘color.’ However, it’s not only just about mixing colors because there are various types of paint, each suitable for different tasks. Especially when it comes to car painting, choosing the right color is crucial to achieve a good, long-lasting result without color fading or cracking.
In this article, Twin Chemicals will introduce you to the types of paint used on cars and recommend car paint thinners, which helps achieve perfect colors.
How many types of car paint are there?
Car painting is one of the crucial processes in enhancing or repairing cars to meet the desired appearance. In the process of car painting, choosing correct, high-quality, and durable paint plays a significant role. Car paints can be divided into 3 types:
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1K paint
1K paint, or 1 Komponent paint, is paint that doesn’t necessarily need to be mixed with other components to help with the drying process. This type of paint dries quickly and is able to get dried on its own. However, 1K paint can also be mixed with solvents or car paint thinners to facilitate easier use, and these thinners will evaporate, leaving only the paint. This type of paint should be sprayed 3-4 times.
1K paint has several sub-types, including both fast-drying and slow-drying variants. Acrylic 1K paint, for example, dries quickly with the help of a solvent such as car paint thinner or oil-based paint. On the other hand, slow-drying variants like 1K synthetic enamel require air assistance for drying.
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2K paint
2K paint, or 2 Komponent paint, is paint that consists of 2 components: the paint itself and a hardener. Before using, the paint must be mixed according to the formula to initiate a chemical reaction, resulting in a satisfactory and quickly drying finish. Once dry, this type of paint exhibits strong hardness, glossiness, weather resistance, and chemical resistance, such as resistance to brake fluid, gasoline, diesel, and thinners. This type of paint should be sprayed 1-2 times.
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OEM paint
OEM paint is a single-component paint like 1K paint but differs from 1K paint in that it does not dry from exposure to air. Instead, it requires heat treatment for drying, typically at temperatures ranging from 120-160 degrees Celsius.
For those interested in painting their own cars or using it for general auto repair shops, it is recommended to use 1K and 2K paint as per requirements. Both types of paint dry from exposure to air and do not require high-temperature ovens like OEM paint.
Car Paint Thinners: 2K Thinner
Car paint thinners are solvents designed to reduce the viscosity of paint, making them crucial in various painting processes as they facilitate easy and quick work for painters. Additionally, they contribute to producing flawless results. In car paint repair, high-quality car paint thinners are developed to make car painting more convenient and efficient, leading to better results. High-quality car paint thinners, such as 2K thinners, are commonly used in conjunction with 2K car paints, suitable for use in auto body shops, boat repair shops, as well as with car parts, fiberglass works, and robotic models.
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Characteristics of 2K Thinners
2K thinners are clear and reduce the viscosity of paint, making car painting or spraying easier. They enhance the performance of paint by providing smooth, strong, glossy, and durable paint surfaces, resistant to weather conditions and scratches. Additionally, they are user friendly because it doesn’t cause skin irritation.
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Precautions for Use
It is essential to mix thinners in appropriate proportions to prevent various errors such as abnormal slow drying, weak film formation, or poor adhesion. When using thinners, work in well-ventilated areas, away from open flames, avoid inhalation or ingestion, and use protective equipment such as gloves, masks, and goggles to prevent potential hazards.
Twin Chemicals, a manufacturer and distributor of car paint thinners and 2K thinners
Twin Chemicals offers high-quality car paint thinners suitable for high-quality and professional car painting, providing smooth, fine, glossy, and durable paint finishes, resulting in impressive results.
With over 25 years of experience in manufacturing and distributing industrial chemical products nationwide and serving as a leading solvent supplier, Twin Chemicals Industrial Co., Ltd. is committed to innovation, technology, and product quality, as well as comprehensive services. We uphold corporate governance values including integrity, fairness, transparency, responsibility, and accountability towards employees, customers, and all stakeholders. If you are interested in our thinner products or require consultation from experts, please contact us at:
Tel. : 02-815-5092
Line ID : @twinchemicals
E-mail : info@twinchemicalsindustrial.com