Kingspan liner in water tank

Reinforced Food Grade Tank Liner

Kingspan's Australian made AquaMark Liner is fabricated with a unique multi-layer construction which offers great durability, flexibility and strength. As one of the most critical components of a water tank, they ensure that your water stays fresh, taste-free and protected from contaminants.

Fabricated in-house, using state-of-the-art material and machinery, all tank liners are manufactured to comply with AS4020. Qualified liner fabricators use the latest welding techniques and state of the art machinery to produce liners of the highest quality.

Manufactured in our Western Australian factory under a quality management system certified to ISO 9001, and with over 20 years of experience, you can have a peace of mind knowing that we fully stand behind our product quality and services.

Get A Liner Quote

  • Please note that not all tanks are suitable for Liner installation
  • The tank is required to be completely emptied and cleaned out
  • If it is a concrete tank, 50mm of clean sand needs to be placed in the base prior to installation
  • Our installers do not re-plumb any existing pipework

Fix a Leaky Tank

You can fix a leaky water by having an existing steel tank liner replaced, or your leaky/cracked concrete tank repaired using the Kingspan AquaMark tank Liner.

If you would like a quote from us to refurbish your existing tank, fill in the form above and we will contact you with a quote.
Tank liner retrofit

Liner Product Information

Click on each layer to learn more about its function.

Product Features

  • Proudly Australian made
  • Water potable certified (AS4020)
  • Made to withstand harsh conditions
  • Temperature range: -40°C to +70°C
  • 100% recyclable material

Download Brochure

Aquamark Liner Brochure Thumbnail

Kingspan Aquamark Water Tank Liner

Through our new Planet Passionate 10-year groupwide sustainability programme, we aim to make significant advances in the sustainability of our business and of our products.

Do you need more information about our Tank Liners?

Get in touch with our friendly team and we'll happily guide you through any questions that you might have regarding our tank liner.

Contact Us

Contact Us

Kingspan Rhino Australia

Kingspan Rhino manufactures quality steel water tanks for domestic, rural and industrial purposes for customers Australia wide. For any enquiries, call 1800 632 410 or email

Kingspan Rhino Head Office

54 Collopy Road, Hazelmere

Western Australia