When painting vinyl siding or vinyl shutters it is usually recommended not to paint them a color considerably darker than the original color.
What kind of paint for vinyl shutters.
Be sure not to use any type of vinyl based primer or paint.
The ideal temperature to paint vinyl shutters is between 60 and 90 degrees fahrenheit.
What you really have to watch out for when painting vinyl though is if the color is safe to use or not.
After a few years however the shutters can dull in color and not look as eye pleasing as before.
If you paint vinyl products with regular exterior paint there is a very good possibility the paint will fail.
Choosing the right paints.
Paint your vinyl shutters on a day when the temperature falls between 50 and 90 degrees and avoid painting in direct sunlight.
When painting plastic or vinyl use a high quality exterior acrylic latex paint or a paint made specifically for plastic.
Since you had green shutters to start with though you can paint them a similar color of green and expect no problems.
This is to avoid heat build up that could cause warpage.
When painting vinyl shutters you need to use a high quality acrylic paint typically any exterior paint from your major brands will do sherwin williams behr benjamin moore and more.
Vinyl has a very high expansion contraction coefficient.
While not required priming the shutters with a latex primer before painting with acrylic latex paint can increase adhesion and allow better coverage by the top coat.
Vinyl shutters are popular because they are durable cost effective and easy to install.
When painting vinyl shutters it is important not to expose the shutters to direct sunlight before during or immediately after painting.
How to paint vinyl shutters.
Each day as the vinyl heats up from sunlight it expands.