Painting PVC trim is a lot different than painting wood, except that PVC material will not absorb moisture and paints will adhere better and for a much longer time. High quality paint can last 4-5 times longer on PVC trim than wood, but paint takes much longer to cure on PVC than wood.
Keep in mind that since PVC trims can attract a static charge, the trim will attract dust and dirt. Follow all the instructions typical for any quality paint job – the surface should be free of dirt and any surface contaminants.
Use a 100% acrylic latex or acrylic latex with urethane additive for superior coating, durability and flexibility.
Only light to medium colored paints with a light reflective value (LRV) of 55 units or greater should be used over PVC trims. Dark paints, without Heat Reflective Paint Technology cause unwanted heat buildup and could distort the trim.
Drying TimesTo the touch: 1 hour
To handle: 4 hours
To recoat: 24 hours
To the full cure: 30 days
PVC trim's bright white looks great right from the factory, so in situations where the trim is going to be white, consider not painting at all.
