Automotive Paint 2k Paint Mixing Ratio

The paint actually consists of acrylic and melamine resin which is mixed with poly isocyanate resin as the hardener.

Automotive paint 2k paint mixing ratio.

When a mixing ratio is given as a percentage convert the percentage to a fraction then think of the fraction as parts solvent parts paint. Single stage paints are a stand alone type of paint. Modern materials require the use of paint mixing stick to produce diluted quantities by volume. The mixing ratio for 2k paint also known as two pack or twin pack acrylic is two parts color one part hardener and 10 percent thinner.

A mixing ratio given as 4 2 1 normally means 4 parts of base product 2 parts thinner reducer and 1 part hardener. Mixing auto paints to the correct ratio is a relatively straightforward procedure and can be carried out in two different ways. Stir well and check colour. Nason automotive paint mixing ratio chart reference page for mixing nason automotive topcoats and undercoats for those that use nason automotive nason automotive paint mixing ratio chart reference sheet for paint and body shops using nason automotive topcoat and undercoat products.

Apply a cover coat of 2k paint leave for 10 15 minutes depending on conditions. Well mixing automotive paint is really a lot simpler than you think. First let s talk about single stage paints. Refer to the technical data sheet supplied with the automotive paint to establish the correct mixing ratio.

Most colour problems are caused because the paint has not been stirred thoroughly. Not only do some people not know the difference between 1k and 2k paints but some people confuse single stage paints and two stage paints with 1k and 2k. Remember that the mixing ratio is written sequentially. However some paint manufactures add hardener second and thinner reducer last.

Automotive paint mixing ratios. No clear is necessary to produce a gloss. There is often confusion and misuse of terms when it comes to describing automotive coatings. 2 parts paint 1 part 2k hardener then add 10 2k thinner to volume this may vary depending on spray gun setup and air supply.

That s why you may be watching this video and reading this blog post. However some types of auto paint such as synthetics still require mixing.