Harmful Chemicals Signs | Chemical Signs
Product Summary
Promote health and safety compliance on your site with our high-visibility Harmful Chemicals Signs. Ideal for construction sites, factories, laboratories, and industrial facilities, these signs alert staff, visitors, and contractors to the presence of hazardous substances. Each sign is designed to meet the requirements of The Health & Safety (Safety Signs and Signals) Regulations 1996 and features universally recognized hazard symbols aligned with ISO 7010 standards.
Whether you're warning of corrosive agents, toxic vapours, or flammable materials, these signs play a vital role in accident prevention and risk management. They are an essential part of your site’s hazard signage system, working alongside other safety indicators such as danger signs, high voltage signs, toxic hazard signs, and biohazard warnings to create a comprehensive visual safety strategy.
Material & Print Options
Our Harmful Chemicals Signs are manufactured using durable materials engineered for long-lasting performance in harsh environments:
- Adhesive Vinyl: Flexible and easy to apply on smooth surfaces; ideal for indoor use or temporary setups.
- 3mm Rigid PVC: Robust and weather-resistant; suitable for both indoor and outdoor applications where durability is key.
Both materials feature high-contrast colours and bold text for optimal readability, even from a distance. Symbols and icons are printed using fade-resistant inks to ensure long-term legibility.
Installation Info
Our Harmful Chemicals Signs are designed for quick and flexible installation. They can be mounted on a range of surfaces including walls, doors, fences, and equipment housings. Please note:
- Fixings are not included, giving you the flexibility to choose installation methods that best suit your environment—whether using adhesive, screws, cable ties, or frames.
- Ensure the surface is clean and dry before applying adhesive vinyl signs for maximum adhesion.
- Use appropriate wall plugs and screws for rigid PVC signs mounted on brick, concrete, or timber.
Delivery & Lead Times
We understand the importance of timely delivery, especially when it comes to site safety requirements:
- Standard Delivery: Orders are typically dispatched within 5 working days.
- Express Options: Need it sooner? Choose from next-day, 48-hour, or 72-hour delivery at checkout for urgent requirements.
All items are carefully packaged to prevent damage in transit, ensuring your signs arrive in perfect condition and ready for immediate use.
Why Choose This Sign
When it comes to protecting your workforce and meeting legal obligations, our Harmful Chemicals Signs offer unmatched value and reliability. Here’s why site managers and procurement specialists across the UK trust Construction Print:
- Compliance: All signs conform to UK safety regulations and ISO 7010 standards.
- Clarity: High-contrast design and clear symbols make them easy to understand at a glance.
- Durability: Built from premium materials to withstand demanding site conditions.
- Versatility: Suitable for use in construction, manufacturing, healthcare, and more.
- Comprehensive Safety: Pair with other signage such as slippery surface signs and biohazard warnings for a complete hazard communication system.
Protect your team and maintain full compliance with workplace safety standards. Order your Harmful Chemicals Signs today and create a safer, more informed working environment.
Material Weight: Rigid PVC Panel (5mm) – Industrial-grade, impact-resistant substrate suitable for prolonged outdoor deployment on construction and industrial sites.Removable Vinyl Film (180 GSM) – High-tack adhesive for secure placement with clean, residue-free removal, ideal for short-term or rotating safety messaging.Material Surface: Matte, Anti-Glare Coating – Ensures maximum legibility in high-light environments, prevents reflection from site lighting or direct sunlight, and maintains a professional non-shiny appearance.


How long will it take to receive my safety signs?
Our standard delivery time is 5 working days from artwork approval. Express turnaround options are available upon request.
Do you have ready-made designs?
Yes, we have pre-made templates for construction navigation signs, hazard warnings, PPE reminders, directional signs, and more. These can be customised with your logo or wording.
Read More
Can you print custom safety signs?
Yes, you can provide your own design or work with our design team to create a bespoke safety sign.
What materials do you offer?
We offer Rigid 5mm Foam Board for long-term durability and Temporary Adhesive Vinyl Stickers for short-term use.
Are your safety signs weatherproof?
Yes, both materials are UV-resistant and waterproof, suitable for outdoor use in all weather conditions.
What sizes do you offer?
We produce safety signs in standard universal sizes as specified for each type of sign, ensuring compliance and visibility requirements are met.
Do your signs meet UK safety regulations?
Yes, our signs comply with BS EN ISO 7010 standards for workplace safety signage.
Can you add our company logo or brand colours?
Yes, we can customise any sign to include your branding while keeping it compliant with safety standards.
Do you offer bulk discounts?
Yes, we offer tiered pricing for larger orders. Contact us for a customised quote.
How do I place an order?
Select a template or upload your design, choose your material and size, and place your order online. We’ll confirm a proof before printing.