This Acid Warning Sign is a high‑visibility warning sign designed to clearly alert staff and visitors to corrosive acid hazards. Manufactured in the UK from durable materials—including self‑adhesive vinyl, rigid plastic or recyclable composite—it performs reliably indoors or outdoors. Featuring the recognised ISO 7010 corrosive pictogram (black test tube and hand pouring liquid), it meets BS EN ISO 7010 standards and complies with the Health & Safety (Safety Signs & Signals) Regulations 1996, supporting legal obligations under the Health & Safety at Work Act 1974 and COSHH Regulations 2002.

This sign reinforces best practice in chemical hazard signage, emphasising corrosive substance safety and PPE warning when handling acids. Available in multiple sizes (e.g. 150×200 mm, A4, 300×400 mm) and with options for fixings (holes, foam pads, no fixings). Perfect for labs, factories, workshops, schools and industrial areas. Trusted by UK workplaces seeking HSE compliance and robust safety signage to help prevent accidents.