(Warning Symbol) Fire Door Do Not Block Sign

- Different materials are available including self-adhesive, corflute, poly and metal

- Available in different sizes

- Features a black bold text that reads "FIRE DOOR DO NOT BLOCK"

- Designed to warn people not to block fire doors, which could impede escape in case of fire

- Offers eye-catching pictogram to enhance its visibility and convey its message quickly and easily

- Commonly used in commercial buildings, schools, hospitals, and other public places with fire doors