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Automotive refinish hardener

Anyone who's in the painting business knows that automotive refinish hardener is a part of the process when you paint cars. It helps increase the dry time of the paint and its strength as well. When you paint a car, you don’t want the finish to look good you also want it to last. The hardener chemically react with the paint to create a rugged, weather and scratch-resistant layer. Here at Dongxu, we understand the importance of selecting the right hardener for your application. The right hardener will help your paint job look it best and last as long as possible

There are some factors than  you want to be mindful of as you decide on the best automotive refinish hardener. Firstly, think about the paint that you are going to use. Different paints require different hardeners. If you are using a polyurethane paint, for example, then you will want to select a hardener designed specifically for use with it. You should also consider how quickly you want the paint to dry. The length of time it take a hardener to cure can vary, an acrylic hardener some hardeners set faster than others. If you are rushed, Dongxu fast curing hardener is likely your best pick.

How to Choose the Right Automotive Refinish Hardener for Your Needs

And then there's the temperature and humidity in your work space. If it is too cold or wet, the hardener may not function effectively. Refer maker's instructions for best uses of the hardener. It would also be wise to seek advice from experienced professionals. The an give you advice from what they have observed in their work. Finally, also think about the size of your project. You may need more hardener if you’re painting an entire car or less if you’re simply touching up a few blemishes. Be sure you mix the hardener and paint as directed to achieve optimal results

Now, occasionally utilizing automotive refinish hardeners can result in some issues. A single problem that so often happens is non-proper mixing of the hardener and paint. Fail to heed instructions and your paint might not adhere well or dry correctly. The oil paint hardener might have caused the paint to peel or bubble. To prevent this, read the mixing ratio on the label! It’s essential to measure accurately. Another issue may arise if the environmental is too warm or too cold. High heat can cause the paint to dry too fast, while low temperatures an slow the drying time down to a crawl and result in an ugly finish.

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