This robust sign is manufactured in Britain and ensures clear communication in workspaces where face mask use is mandatory. Ideal for construction sites, medical facilities, factories or retail environments, this landscape-format PPE sign reminds staff and visitors to use respiratory protection—promoting compliance with PPE signage, HSE guidelines and ISO 7010 mandatory sign standards. The high-visibility white and blue design aligns with UK safety legislation, including Regulation 7 of the Personal Protective Equipment at Work Regulations. Made from durable self-adhesive vinyl, rigid plastic or recyclable composite aluminium options, this sign withstands indoor environments and frequent handling. It is manufactured with recycled material where possible, combining safety with sustainability. Easy to install—choose between adhesive or pre‑drilled fixing options. Bold best‑selling keywords such as “wear face mask sign”, “PPE sign”, “health and safety sign”, and “respiratory protective device sign” are embedded for SEO impact. Suitable wherever you need to enforce mask wearing for airborne hazard control. Fully compliant with HSE and ISO regulations for mandatory safety signage. Available in multiple sizes: 300×100 mm, 400×150 mm, 600×200 mm.