Question: is pvc pipe uv resistant?
Answer: CPVC, PVC Pipes, and Ultraviolet Radiation When exposed to direct sunlight, CPVC and PVC shows “UV degradation”, but only between 0.001 to 0.003 inches. ... In addition, Furniture Grade PVC fittings and pipes are non-toxic, impact proof, and resistant to UV radiation. They will not change color under the sun.