The Ultimate Industrial Safety Signage.

Proven to last a lifetime

Don't fail another safety audit.

Our unique UV-blocking 2mm polymer resin  material ensures your safety messages won't fade or break, giving you peace of mind that your message will remain clear and compliant for life.

With anti-graffiti properties and a lifetime guarantee, U3 signs require zero maintenance. Plus, our marine-grade, fire-retardant, and anti-glare features make them perfect for even the harshest environments.

Tested to provide over 40 years of service, U3 signs deliver ongoing, consistent performance that you can install anywhere.

Our signs are AS1319 Compliant and are widely used across the renewable energy, gas, rail and mining industries. Try our signs for your:

 > Danger Signage (High Voltage & Electrical, Fire Risk, Marine, Construction)

 > Hazard Signage

 > Hazchem Signage

 > Site Access Signage (No Entry, Authorized Personnel Only, Electrical Fence)

 > Operational Signage

 > Custom Requirements? Call us today

U3 Signs Are:

  • Fade Free


    Fade Free
  • Resilient


  • Anti-Graffiti


    Anti Graffiti
  • Gas


    Fire Retardant
  • Marine Grade


    Marine Grade
  • Anti Glare


  • Guarantee


    Lifetime Guarantee


Life Expectancy
Material Thickness
Impact Strength
UV Protection
Heat Performance
Corrosion Resistance
32 years +
3 - 5mm
Exceptional - Lifetime Fade Free
Exceptional - Text Subsurface
Exceptional - no change
Minimal or no corrosion
3 - 8 years
Some product guarantee
1 - 3mm
Temporary 2 - 6 years
Text partly or fully exposed
Some corrosion resistance
2 - 5 years
Some product guarantee
Temporary 1 - 4 years
Text is partly or fully exposed
Make an enquiry
U3 Signage

The World's Longest Lasting Sign

Tested to provide over 40 years of service, U3 signs deliver ongoing, consistent performance that you can install anywhere.

Arc Flash Signage

Danger Signage for Power

Danger Signage for Gas

Danger Signage for Renewables



Success Stories

Explore how our top-quality products and services have made a positive impact on their businesses across Australia and New Zealand. Gain insights into our unparalleled customer service and support through firsthand accounts from our satisfied customers.

Identimark are a proactive company that offer excellent quality products at competitive pricing, prompt service and delivery. Charlie constantly keeps us up to date with the latest trends in technology and what is available in our industry. We do have the option of dealing locally but we don’t see them or hear from them.

Wayne Watkins

Wellington Electricity, Manager

Identimark consistently provides us with exceptional responsiveness, outstanding service, and robust technical support for our requests. Their products align perfectly with our project requirements in terms of design, quality, and pricing, and they offer impressive lead times.

Avneel Lallu

Renewable Energy Engineer, McKay Contracting

Northpower have been dealing with Identimark for over 7 years now. Identimark's service is excellent, with friendly dedicated staff, and the products are of fantastic quality. I would recommend them to anyone for signage solutions. Keep up the good work!

John Begley

Northpower, New Zealand

We have been working with Identimark for over 12 months now. We have found their service to be exceptional and highly professional.

The product is of very high quality and always delivered on time. Their quick response and solution to a previous supply issue we had demonstrated how customer focused they are.

Thank you Janine, Charlie and the team.

Caroline Langhorne

Busck Prestressed Concrete LTD

Identimark has been one of the most dependable label supplier's since we've started doing business with them. They are fully switched on with our needs and are willing to go through each order with you to ensure you get the best material and option available. Thanks for being customer-centric!

Dan Tan

Aurora Energy

It’s always a pleasure doing business with Identimark and I speak from several years of doing business with the company. They are quick to answer my queries, and very professional in response. I find their products and service to be of the highest quality, and they are easy to do business with. I thoroughly recommend Identimark to you.

Kim Slater

Underground & Public Lighting Construction Standards Officer

I have been collaborating with Daniel Beatson from Identimark for over 6 years on various new innovative substation and transmission line signage requirements. I have found everyone at Identimark to be responsive and effective in all their communications throughout this time.

David Caldwell

South Australia

Our company is very happy with the service provided by Identimark. The product is of high quality, it is delivered in a timely manner, the customer service is very helpful and friendly.

Electrical Supervisor

Belectric Australia Pty. Ltd

The customer service was fantastic and we hadn’t experienced this level of service with any other company.



It's a terrific set up. Easy to set up. Very identifiable to see what the area is set up as, even when swapping it to a test permit area. All the info, locks, tags, and equipment is stored on an easy relocatable barrow. 

Nice and quick to take down at the end of the task and store away for its next usage. 

Overall a great system and easy to use for the operators and permit holder.

Nick Chapman

Oceana Gold

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