Are WPC doors really waterproof and termite-proof?

WPC doors are extruded from wood fibre and polymer resin, so they do not absorb water, do not swell, and offer no food source for termites — a real advantage in termite-prone tropical markets. They are not indestructible: prolonged UV exposure and poor hardware can still age the surface. For bedrooms and wet areas in Southeast Asia and the Gulf, WPC is now a mainstream specification rather than a compromise.