People who are planning to waterproof a food packaging room often find that FRP cost is too high in the market.
The reason is FRP wall board in the USA was designed with old technology, and that is the reason the material that has been used and the mechanism altogether make is expensive.
You will get meat packaging wall panels at an affordable price that is significantly lower than FRP panels available in the market.
Unlike FRP panels, the washable wall panels in the USA are made of PVC materials that do not soak water.
https://www.duramaxpvcpanels.com/applications/meat-packaging-facility/