What is the primary material used for making an air tray?

The primary material used for making an air tray is wood. Air trays are specifically designed to support and transport remains, especially during the embalming or preparation process, while also allowing for air circulation around the casket or container. Wood is favored because it provides the necessary strength, structural integrity, and cushioning necessary to protect the remains during transport. The design of an air tray often includes ventilated spaces that help prevent moisture buildup, which is essential for preserving the condition of the remains.

In contrast, while metal, plastic, and glass could theoretically be used for similar purposes, they do not provide the same combination of lightweight structure, absorbency, and traditional acceptance in the context of funeral services. Metal could potentially retain heat and moisture, while plastic may not offer the same aesthetic appeal or structural support as wood. Glass, being fragile, would not be suitable for an air tray where durability and protective qualities are paramount.