Yes, urethane can yellow over time due to exposure to light and air.
Look at label on can if urethane is oil based it should be fine. Think of it like basic chemistry. Oil and water dont mix, xlene based products are used to strip oil, so if ur using a xlene base over oil thats a no brainer. The urethane I use is a xlene base so I wld never use over oil. Im just not sure if they sell a oilbased urethane so check the labels
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 .
Yes, urethane is oil-based. Oil-based urethane typically has a longer drying time and provides a more durable finish compared to water-based urethane. Water-based urethane dries faster, has less odor, and is easier to clean up.
Yes, you can.
Yes, polyurethane can yellow over time due to exposure to light and heat.
Yes, polyurethane can yellow over time due to exposure to light and heat.
Yes, you can.
urethane back in the day, most likely now the same urethane ***yes, it is still urethane
Yes, polyurethane can turn yellow over time due to exposure to light and oxygen.
Yes, polycarbonate can yellow over time due to exposure to UV light and certain environmental factors.
Urethane is superior to enamels
When you apply urethane enamel over an oil-based primer, it can create adhesion issues due to the differing chemical compositions and drying times. The urethane may not bond properly, leading to peeling, cracking, or bubbling over time. To ensure a successful application, it's recommended to sand the oil-based primer lightly and use a compatible primer if necessary. Always check the manufacturer's guidelines for compatibility to achieve the best results.