Thermobreak Sheet

Thermobreak Sheet is a fully closed-cell, physically crosslinked polyolefin foam insulation with a heat-bonded, factory-applied reinforced aluminium foil. With an operating temperature range of -80˚C to 100˚C, it is ideal for insulating ducts, tanks, vessels, large pipes, and underslabs.

It is also commonly used alongside Thermobreak Tube in areas where tube insulation is not practical, such as on valves and flanges.

Description

Thermobreak Sheet is a fully closed-cell, physically crosslinked polyolefin foam insulation with a heat-bonded, factory-applied reinforced aluminium foil. With an operating temperature range of -80˚C to 100˚C, it is ideal for insulating ducts, tanks, vessels, large pipes, and underslabs.

It is also commonly used alongside Thermobreak Tube in areas where tube insulation is not practical, such as on valves and flanges.

Thermobreak Sheet is available with either a plain or adhesive backing and comes in a variety of thicknesses. With a density of 25kg/m³, it offers exceptional flexibility while maintaining durability and toughness. Its low-density composition also provides superior thermal insulation performance, making it one of the most effective insulation solutions on the market.

Features & Benefits

Closed Cell – Prevents water absorption, even in condensation-prone environments.
Green Star – Compliant with VOC emissions, global warming potential, and ozone depletion standards.
Codemark Certified – Approved manufacturing and installation system by the Australian Building Codes Board (ABCB).
Fire Rating – 4 Zero Fire Rating, meeting AS1530.3 (1999) standards.
Smoke Density & Toxicity – Complies with ISO 5659-2 for low smoke emissions and toxicity.
UV Resistant – Reinforced foil allows for outdoor use.
Anti-Microbial – Resists microbial growth.
Non-Fibrous – Free from synthetic mineral fibres (SMF), eliminating the need for gloves or respiratory masks during installation.
Temperature Range – Operates between -80˚C and 100˚C.
Lengths & Sizes –
- Rolls: 1m wide, with various lengths depending on foam thickness.
- Sheets: 1.2m x 2.4m, with other sizes available on request.
Thickness – Available in 5mm, 10mm, 15mm, 20mm, 25mm, and 30mm, with custom sizes available upon request.
Developed & Manufactured in Australia.