Posted 6/22/2020 13:27 (#8329486) Subject: PVC Board around barn fans
Alton, Ia
When my hog barns were built they used green treated 1x4's to trim out the large endwall fans. After a dozen years, they are cracked and splitting. Wondering about a solid PVC 1x4 I saw at Home Depot awhile back. Online it says it has UV inhibitors.