Why do you wear a mask putting in insulation?

Wearing a mask while putting in insulation is essential to protect yourself from inhaling harmful particles and dust that can be released during the installation process. Insulation materials often contain fibers that can irritate the respiratory system, and some types may even release volatile organic compounds (VOCs). A mask helps ensure you breathe clean air, reducing the risk of respiratory issues and long-term health effects. Additionally, it may also protect against skin irritation from direct contact with insulation materials.