Waterproof plywood is also a kind of plywood, mainly used in outdoor construction environment. Many people think that waterproof plywood can be soaked in water for a long time, but this is not the case. Waterproof plywood is also a kind of wood material, although only some waterproof technology has been used in the production of these plywood. Wood materials are easy to deform when exposed to water. This is a common problem of wood. The waterproof technology used for waterproof plywood can already allow plywood to be used in a watery environment, but if it is soaked in water for a long time, it is still not possible.