Danger Acid Corrosive Sign
Clearly warns people of dangerous corrosive acid hazards to help reduce the risk of contact and injury.
• Alerts people to the presence of dangerous acid and corrosive hazards
• Suitable for laboratories, chemical storage areas, factories and industrial sites
• High-contrast yellow and black design provides clear and immediate recognition
• Available in Rigid Plastic (1mm), Rigid Plastic 1mm (Self Adhesive Back), Rigid Plastic (2mm), Rigid Plastic 2mm (Self Adhesive Back) and Self Adhesive Vinyl
• Helps reinforce awareness of corrosive substances and encourage appropriate caution in hazardous areas
Product Overview
This Danger Acid Corrosive Sign clearly warns people of the presence of hazardous corrosive acid substances. Featuring a prominent corrosive hazard symbol with bold Danger Acid text, it provides a highly visible warning and helps reduce the risk of accidental contact and injury.
Where to Use
- Laboratories
- Chemical storage areas
- Factories
- Industrial sites
- Areas where corrosive acids are present
Key Features
- Clearly warns of dangerous acid hazards
- Recognisable corrosive hazard symbol
- High-contrast yellow and black design
- Bold Danger Acid message
- Helps reinforce awareness of corrosive substances
Materials & Options
- Rigid Plastic (1mm)
- Rigid Plastic 1mm (Self Adhesive Back)
- Rigid Plastic (2mm)
- Rigid Plastic 2mm (Self Adhesive Back)
- Self Adhesive Vinyl
Compliance
This sign supports compliance with UK health and safety regulations, including:
- Health and Safety at Work etc. Act 1974
- Safety Signs and Signals Regulations 1996
Frequently Asked Questions
Where should this sign be installed?
Install the sign in a clearly visible position at or near areas where hazardous corrosive acid substances are present.
Is this sign suitable for outdoor use?
Suitability for outdoor use depends on the selected material and conditions at the installation location.
What does this sign indicate?
This sign indicates the presence of dangerous corrosive acid substances and warns people of the risk of contact and injury.
Trade Discounts
Rainbow Safety supplies safety signs to trade professionals across the UK.
Our trade customers include:
- Fire safety service companies
- Fire risk assessors and safety consultants
- Electrical wholesalers
- Facilities management companies
Approved trade customers receive:
- Preferential trade discounts
- Better margins for reselling safety signs
- Marketing support to help you sell more signs
- Access to our full range of safety signs
With the support and marketing tools provided, our sales have grown to over £3,000 per month.
Fire extinguisher servicing margins are not what they used to be, so supplying safety signs has become a valuable additional revenue stream for our business. On one warehouse safety survey alone we invoiced £5,100 on a single order.
We can now compete with internet prices and still make a healthy margin.
We were regularly asked to supply safety signs, but struggled to compete with internet prices while maintaining a worthwhile margin.
Working with Rainbow Safety has changed that. We can now offer our customers a competitive range of safety signs while still making a healthy margin for our business.
Loyalty Rewards
Rainbow Safety rewards regular customers across the UK who order safety signs on an ongoing basis.
- Schools and colleges
- Facilities management companies
- Contractors and maintenance teams
- Offices and commercial premises
- Preferential pricing for regular customers
- Free design service for custom safety signs
- Access to exclusive promotional offers
- Dedicated account manager if required
“Rainbow Safety has become our go-to supplier for safety signs.”
We regularly need safety signs for maintenance work, refurbishments and ongoing compliance updates. Since ordering from Rainbow Safety, the process has been straightforward, reliable and cost-effective.
The loyalty rewards and special offers have helped us save money across repeat orders, while the wide product range means we can usually source everything we need in one place.
Fast ordering, consistent quality and ongoing rewards have made Rainbow Safety a valuable supplier for our business.
Reviews
Very pleased with the quality and durability of this sign. It remains clear, visible, and in excellent condition despite regular exposure to industrial environments.
A well-made sign that arrived quickly and was easy to install. The print quality is excellent and the message is easy to understand.
Excellent quality sign with bold, clear text and symbols. It provides an effective warning and is highly visible in our chemical storage area.



