Can polypropylene benches be coated with non-reflective finishes?

Polypropylene benches are popular for their durability and lightweight properties, making them ideal for outdoor use. A common question is whether they can be coated with non-reflective finishes to reduce glare and enhance aesthetics. The answer is yes—polypropylene can be coated with non-reflective finishes, but proper surface preparation and the right materials are crucial.

To achieve a non-reflective finish, start by cleaning the bench thoroughly to remove dirt and oils. Light sanding can improve adhesion. Use a primer designed for polypropylene, followed by a matte or satin finish spray paint or coating. Avoid glossy finishes if reflection is a concern.

Non-reflective coatings not only improve visual comfort but also protect the bench from UV damage and wear. For long-lasting results, choose coatings specifically formulated for plastic surfaces and reapply as needed. With the right approach, your polypropylene bench can look great and remain functional for years.