Warning Corrosive is a warning safety sign that emphasises corrosive risks. Corrosives can be poisonous and cause skin irritation. This warning sign complies with standards outlined in the Safety and Signals Act of 1996, which mandate the exhibition of state hazard warnings and alerts employees and visitors to the presence of corrosives. A yellow placard with black text bears the corrosive warning symbol. As a warning, it has a symbol of caustic liquid spilt on a hand. It is made of solid plastic or self-adhesive and comes in one size. All of our warning signs are shipped as soon as possible in the United Kingdom. We can guarantee delivery of your warning corrosive sign before 9 a.m. if you order before 3 p.m. at our checkout.

Product Options

On all of our safety signs, we offer the fastest guaranteed delivery option in the UK at our checkout. If you order before 3pm, your signs will be delivered by our courier before 9am or before 10am any weekday except Sunday. The standard delivery time is the next day, but we cannot give you a specific time.

Materials Guide

Guidance on Sizes

This table shows maximum viewing distances in 'good' and 'poor' light conditions. Please note that hese are a guidelines only - please refer to BS ISO 3864-1: 2011 for specific calculations. You can download a copy of the Health and Safety Executive's "Safety signs and signals" document by clicking here

Delivery Schedule

Orders in mainland UK placed before 3.00pm from Monday to Friday will be delivered the following working day.

Deliveries to N.Ireland will be between 2-3 days.

The above delivery times are applicable subject to the products being in stock. If orders are placed for products which are not in stock then you will be notified by phone or email.

Delivery is normally made between 9am and 5pm. We are unable to provide customers with an exact time for delivery. While we offer a next day delivery service, it is not guaranteed.