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Yes, auto urethane base paints typically require an activator to ensure proper curing and performance. The activator, often referred to as a hardener or catalyst, helps the paint achieve its desired durability and finish. Always check the specific manufacturer's instructions, as formulations can vary, and some urethane base paints may be designed to work without an activator.
What else can I help you with?
Acrylic Urethane Paint What does urethane paint mean Enamel car paint vs polyurethane car paint Can you use exterior poly urethane over paint What type of prep to paint urethane over enamel?
I am not familar with "Acyrlic Urethane" paint, but I wonder if it is a urethane base paint that is applied and dried, but later has an acrylic clear-coat overlayed to bring out additional gloss. Urethane is more expensive, but lasts longer and is more durable than enamel or acrylic paints. Urethane and polyurethane paints are basically the same thing - toxic paints that require a complete body suit, full mask, and gloves for safe spaying while wet. I believe that Urethane paints are not allowed to be sprayed without a license in California. Applying different manufacturers urethane paints over each other without the proper advance preparation can cause chemical reaction problems that discolor or flake the paint and void the paint OEM warranty. Each manufacturer has their own urethane additive or primer that may allow their OEM paint to be applied over the original paint. You have to check with the paint distributor or manufacturer for details on this. This paint additive or advance preparation step is how many aftermarket paint manufacturers can make their own blend of paints to match the car manufacturer original fleet colors. However, paints made over 20 years ago may have chemical components that are not compatible with newer paints and may fail when Urethane is applied over them. For example I have a 40 year old VW that has OEM baked enamel paint on engine parts. If I apply urethane paint over the enamel, it will start to flake because of the engine temperature and chemical reaction between the paints. The best solution I have found for this enamel problem is to not take a chance - I strip the parts down to the bare metal and paint with a primer and then a black gloss urethane. Since the gloss component is already mixed in, there is no need for me to overlay with a acrylic clear coat.
What is the paint activator?
A paint activator is a substance added to paint to enhance its performance properties, such as drying time, durability, and adhesion. It typically works by initiating a chemical reaction that helps the paint cure more effectively. Activators are commonly used in two-component paints, where they are mixed with a base component to achieve optimal results. The specific type of activator may vary depending on the paint formulation and desired application.
Can you put a oil base urethane on a water base stain?
Yes, make sure the stain is completely dry and you should have no difficulty.
What is the slowest drying painting medium?
pure oil pigment that has not been mixed with a base or activator.
Are oil-base paints polar nonpolar or both?
Both
Acrylic Urethane Paint What does urethane paint mean Enamel car paint vs polyurethane car paint Can you use exterior poly urethane over paint What type of prep to paint urethane over enamel?
I am not familar with "Acyrlic Urethane" paint, but I wonder if it is a urethane base paint that is applied and dried, but later has an acrylic clear-coat overlayed to bring out additional gloss. Urethane is more expensive, but lasts longer and is more durable than enamel or acrylic paints. Urethane and polyurethane paints are basically the same thing - toxic paints that require a complete body suit, full mask, and gloves for safe spaying while wet. I believe that Urethane paints are not allowed to be sprayed without a license in California. Applying different manufacturers urethane paints over each other without the proper advance preparation can cause chemical reaction problems that discolor or flake the paint and void the paint OEM warranty. Each manufacturer has their own urethane additive or primer that may allow their OEM paint to be applied over the original paint. You have to check with the paint distributor or manufacturer for details on this. This paint additive or advance preparation step is how many aftermarket paint manufacturers can make their own blend of paints to match the car manufacturer original fleet colors. However, paints made over 20 years ago may have chemical components that are not compatible with newer paints and may fail when Urethane is applied over them. For example I have a 40 year old VW that has OEM baked enamel paint on engine parts. If I apply urethane paint over the enamel, it will start to flake because of the engine temperature and chemical reaction between the paints. The best solution I have found for this enamel problem is to not take a chance - I strip the parts down to the bare metal and paint with a primer and then a black gloss urethane. Since the gloss component is already mixed in, there is no need for me to overlay with a acrylic clear coat.
Can you paint clear hi gloss urethane over black laquer finish?
I would not recommend... bc the two paints have different properties to flash time/curing you mind end up with a real mess. and have to start over. Rule of thumb, if you spray a urethane base use urethane clear from same Manufacture. Best of luck .
What is the paint activator?
A paint activator is a substance added to paint to enhance its performance properties, such as drying time, durability, and adhesion. It typically works by initiating a chemical reaction that helps the paint cure more effectively. Activators are commonly used in two-component paints, where they are mixed with a base component to achieve optimal results. The specific type of activator may vary depending on the paint formulation and desired application.
Can cement paints be used as a base for oil paints?
No, that is not their intended use.
What are the differences between deep base and medium base paints?
Deep base paints have a higher concentration of pigments, resulting in darker and more intense colors. Medium base paints have a lower pigment concentration, leading to lighter and more muted colors.
Can you put a oil base urethane on a water base stain?
Yes, make sure the stain is completely dry and you should have no difficulty.
What is base in paints?
Base is the main constituent of paints, ie synthetic polymers such as acrylic, vinyl acrylic, styrene acrylic, etc. as binders.[
What is the slowest drying painting medium?
pure oil pigment that has not been mixed with a base or activator.
How to make water base emulsion paints?
recipes
Are oil-base paints polar nonpolar or both?
Both
What is a better primer epoxy or Urethane base?
I like primer epoxy because it dries hard. But that's just me. It really depends on what your doing with it.
Could coloured chalk tint water base paints?
No, it needs to be pigment.
