Product name
Waterproof plastic wall ceiling access panels trap doors
Size
4"x6",6"x9",8"x8",12"x12",14"x14",22"x22" or custom
Function
Moisture-Proof, Mould-Proof, Smoke-Proof, Waterproof
Application
Walls and Ceilings
Type
HIPS/ABS plastic Ceilings