WPC vs PVC Doors: Which Waterproof Door Wins in Nepal's Climate

WPC (wood-plastic composite) and PVC doors have largely replaced painted wood for bathrooms and exterior-facing doors in newer Nepali homes.

WPC doors

A wood-fiber and plastic composite core gives a more wood-like feel and finish, takes screws and hinges more like solid wood, and handles moisture well without swelling — the better choice where you want a door that still looks like a traditional wooden door.

PVC doors

Fully synthetic, the most water-resistant option, lightest weight, and usually the cheapest — best suited to bathrooms and utility areas where appearance matters less than never swelling shut during monsoon.

Where wood still wins

Main entrance doors in higher-end homes still often use solid wood or wood-veneer flush doors for the look and perceived security, with WPC/PVC reserved for bathrooms, kitchens and secondary doors.

What to check before buying

Confirm core density (a hollow-sounding WPC door is a red flag), hinge-load rating, and whether the frame is also WPC/PVC — a wood frame with a WPC shutter defeats the moisture resistance at the frame itself.