How to Use a Moisture-Resistant Backing Board

Using a moisture-resistant backing board is simple: simply place it on the back of your hanging painting. When choosing a moisture-resistant backing board, ensure that the size matches the painting, otherwise it could damage the painting. Moisture-resistant backing boards are typically made of wood or fiberboard, so they must be protected from moisture and sunlight during storage. While using a moisture-resistant backing board is an effective way to maintain your paintings, it's important to regularly inspect and replace it to ensure the safety and preservation of your paintings.