Complies with BS5499 UK safety standards for fire door keep shut signage Made from digitally printed, high-quality, waterproof vinyl material that is durable and long-lasting These fire door stickers are perfect for indoor and outdoor use, ensuring visibility and clear messaging Helps prevent the spread of fire and smoke in case of an emergency by indicating that a fire door must be kept shut at all times Easy to install and cost-effective, making it a smart safety investment for your business or organization.