Candy Paint: Layering Over Existing Auto Paint

can you paint candy paint over existing auto paint

Candy paint is a dye that can be used to create a custom paint job on cars. It is a highly transparent colour that is sprayed over a base coat, which is usually metallic or pearl, to create a unique look. Candy paint can be applied over existing auto paint, but it is important to note that the underlying colour will affect the final outcome. The application process requires a high level of skill as the paint can appear blotchy or inconsistent if not applied correctly. Additionally, candy paint is not as lightfast as standard automotive paints and may fade faster when exposed to UV light.

Characteristics Values
Nature of Candy Paint Candy paint is a dye or a metallic base coat.
Application Spraying technique must be perfect with attention to distance, speed, and angle of the spray gun.
Base Colour Candy paint works best when sprayed over white, silver, aluminium, gold, or other metallic/pearl colours.
Number of Coats Multiple coats are required, with a flash time between coats.
Surface Preparation The surface must be cleaned with a lacquer thinner and a microfiber rag to remove dust.
Temperature Paint must be kept above 60°F during the cure duration.
Protection A layer of clear coat is applied for protection from the environment and durability.
Lightfastness Candy paints are not as lightfast as standard automotive paints and will fade faster when exposed to UV light.
Mixing Candy paint can be mixed with pigment paints, especially metallics and pearls.

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Candy paint is a dye and works best on a metallic base coat

Candy paint is a dye and works best when applied over a metallic base coat. The metallic base coat is sprayed first, followed by a tinted, transparent mid-coat. The candy paint colour is highly transparent, and its final appearance will depend on the colour it is sprayed over. The underlying colour will influence the reflection of light, which creates the final colour. Therefore, the same candy paint colour will appear different when sprayed over white, silver, aluminium, gold, or other metallic/pearl colours.

The base colour should be reasonably close to the final colour, and then a tinted clear coat is sprayed on top. This technique is easier and more consistent than using a highly contrasted base colour. The entire car should be scuffed after graphics are applied, as the paint depends on mechanical adhesion rather than chemical adhesion.

Candy paint can also be mixed with pigment paints, especially metallics and pearls. Manufacturers may pre-mix these paints, and they are called Candy Base Coat or Pearl Modified Candy. However, due to their pigment-less nature, these paints are not as lightfast as standard automotive paints and will fade faster when exposed to UV light. Therefore, custom-painted vehicles are usually kept covered or inside to prevent excessive exposure to sunlight.

When applying candy paint, it is important to have a perfect spray technique. The distance, speed, and angle of the spray gun relative to the panel are critical factors in achieving an even coat. It is also recommended to use the same brand of paint for the base coat and clear coat to avoid incompatibility issues.

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The base colour determines the final outcome

Candy paint is a highly transparent dye that is sprayed over a base coat. The base colour determines the final outcome of the candy paint job. The same candy colour will look different when sprayed over various base colours, such as white, silver, aluminium, gold, or other metallic or pearl colours. For instance, spraying apple red candy over a black surface will not yield the expected red apple colour because black does not reflect a lot of light.

Metallic or pearl base colours are recommended for a sparkly, light-reflective finish. A silver base coat, for example, can be used under a candy red top coat. However, it is important to avoid using a large flake as a base, as the candy paint may ''pool' in the valleys between the flakes, resulting in dark spots. Instead, a regular clear coat can be sprayed over the flake, allowed to cure, and then sanded smooth before applying the candy paint.

The base coat should be reasonably close to the final colour. After the base coat is applied, a tinted clear coat is sprayed on top, followed by a clear coat for protection and durability. It is important to note that the technique used to spray the candy paint must be precise to avoid an uneven finish.

Candy paint can also be mixed with pigment paints, especially metallics and pearls. Manufacturers may also pre-mix these paints, creating a Candy Base Coat or Pearl Modified Candy. However, due to their pigment-less nature, these paints are not as lightfast as standard automotive paints and will fade faster when exposed to UV light.

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Candy paint is not lightfast and will fade faster when exposed to UV light

Candy paint is a dye that is often used to create a vibrant and colourful finish on vehicles. It is a popular choice for custom paint jobs, but it is important to note that it has some limitations, especially when it comes to lightfastness and UV exposure.

Candy paint is not as lightfast as standard automotive paints. This means that it is more susceptible to fading when exposed to UV light or sunlight. The pigment-less nature of candy paint contributes to this issue, as the lack of pigments makes it less resistant to UV radiation. As a result, vehicles with custom candy paint jobs are often kept under cover or inside a building, only brought out for special occasions or shows.

The fading of candy paint can be slowed down through the use of protective coatings, such as a clear coat or a topcoat. These coatings act as a barrier between the candy paint and the environment, providing some protection from UV light and other elements. However, it is important to note that these coatings only delay the fading process and do not completely prevent it.

To minimize the impact of UV light on candy paint, it is recommended to store vehicles indoors or in covered areas when not in use. This helps to reduce the overall UV exposure, preserving the colour and finish of the paint job for a longer period.

Additionally, the choice of base coat and undercoat can also play a role in the longevity of candy paint. A uniform base colour, such as black or white, is typically used to set the foundation for the candy paint. The reflectiveness of the base coat can also enhance the metallic or pearlescent effects of the candy paint. By selecting the appropriate base coat and applying it evenly, the final appearance and colour of the candy paint can be optimized.

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Water-based candy paint is non-toxic, practically odourless, and easier to apply

Candy paint is a dye that is often used to create a custom paint job on cars, trucks, and motorcycles. It is a highly transparent colour that plays with the reflection of light created by the colour underneath it. This means that the underlying base colour will significantly impact the final outcome. For instance, spraying candy paint over a black surface will not yield much of a change, whereas spraying it over white, silver, aluminium, gold, or other metallic/pearl colours will result in a sparkly, magical look.

Candy paint is typically applied in three layers: a metallic basecoat, a tinted transparent mid-coat, and a clear topcoat for protection and durability. The application process requires skill and precision, as varied application can cause the paint to appear blotchy or inconsistent. Additionally, the short working time of candy paint, typically 7-10 minutes, necessitates careful preparation and technique.

Water-based candy paint is a newer technology that offers several advantages over traditional solvent-based candy paints. It is non-toxic, practically odourless, and easier to clean up, making it more user-friendly for hobbyists and DIY enthusiasts. The non-toxic nature of water-based candy paint means that it can be cleaned with plain tap water, in contrast to the potentially harmful chemicals involved in traditional paint jobs.

Furthermore, water-based candy paint is easier to apply. Its automotive-grade quality, widely used by professionals, is now more accessible to those who want to try their hand at custom painting. The water-based formula also makes shipping easier, as it does not require the same level of hazardous material handling as solvent-based paints.

However, it is important to note that all candy paints, including water-based ones, are susceptible to faster fading when exposed to UV light or sunlight. This is due to their pigment-less nature, which makes them less lightfast than standard automotive paints. As a result, vehicles with custom candy paint jobs are often kept under cover or inside a building when not in use.

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Spraying technique is critical to achieving an even finish

Candy paint is a dye that is sprayed in layers to achieve a vibrant, colourful finish. It is a highly transparent paint that relies on the reflection of light created by the colour underneath. This means that the underlying base colour will significantly impact the final result.

It is essential to use the correct thinning technique and not to over-thin the candy paint, as this can make it challenging to achieve an even finish. Thinning the paint more than recommended or mixing it with excess clear coat can lead to inconsistencies in the final result.

Additionally, the surface preparation is crucial. The base coat should be applied evenly and allowed to dry completely before proceeding. Any imperfections in the base coat should be addressed by sanding and reshooting, as runs in the candy coat cannot be corrected in the same way.

Furthermore, it is important to maintain a wet edge during the spraying process, especially when using fast-drying paints. This helps create a seamless finish and prevents the formation of visible edges or lines in the paint.

Overall, achieving an even finish with candy paint requires a combination of the right spraying technique, proper thinning practices, surface preparation, and understanding of the paint's characteristics.

Frequently asked questions

Yes, you can paint candy paint over existing auto paint. Candy paint is a dye that is sprayed over a base coat. The base coat should be a light, reflective colour like white, silver, or gold.

To paint candy paint over existing auto paint, you need to start with a base coat, which should be a light, reflective colour. Then, you spray on the candy paint, followed by a clear coat for protection and durability.

Yes, candy paint can be more difficult to work with than other types of paint. It has a short working time of 7-10 minutes, and any mistakes in the process will be visible due to the transparency of the layers. Additionally, the application must be perfect to avoid blotches and inconsistencies.

Yes, you can use a factory candy style paint job, which uses a base coat that is closer to the final colour and then sprays a tinted clear coat on top. This method is easier and more consistent, but may not have the same dramatic effect as a true candy paint job.

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