Which PPE is recommended when handling composite material?

• A. No PPE required
• B. Wear respirator
• C. Wear hearing protection
• D. Safety goggles only

Answer: (B)

When handling composite materials, the main hazard to address is inhalation of airborne fibers and resin fumes. A respirator provides protection for the lungs against these particulates and vapors, especially when cutting, sanding, or mixing resins that release dust or volatile compounds. Using a properly fitted respirator with the appropriate cartridge or filter designed for the materials you’re working with is the most effective way to reduce inhalation risk.

Other protective gear, like safety goggles, protects the eyes from dust and splashes, and hearing protection is important if you’re using loud tools, but they do not protect the respiratory system. Going without PPE or relying on eye protection alone leaves you vulnerable to inhalation hazards inherent in composite material work. So the recommended PPE for this task focuses on respiratory protection to address the primary hazard.