Description

StyroTherm XPS 75mm Slab Insulation — Premium High-Performance Cold Storage

StyroTherm XPS 75mm is the ultimate thermal protection board in the product range. It is engineered specifically for extreme temperature differentials and specialized eco-luxury builds. Consequently, this maximum-thickness panel provides an unparalleled R2.15 thermal rating for elite engineering projects. It is highly sought after for commercial refrigeration facilities and sub-zero blast freezers. Therefore, it represents the absolute pinnacle of high-efficiency insulation technology available today.

Engineered for Inverted Roofs and Sub-Zero Floors

This 75mm slab insulation board features an incredibly robust 350kPa closed-cell structural matrix. Standard building insulation cannot survive direct exposure to constant freezing conditions or pooling roof water. In contrast, this premium extruded polystyrene remains entirely unaffected by environmental moisture or extreme sub-zero temperatures. This absolute resilience makes the 75mm profile perfect for exposed inverted rooftop garden systems. Specifically, it guards the underlying structural concrete from thermal shock and cracking. Furthermore, it dramatically lowers energy consumption in climate-controlled environments.

Key Structural Applications for 75mm XPS Foam:

• Commercial Cold Storage: Prevents ground freezing and structural buckling beneath massive industrial freezers.
• Inverted Roof Systems: Sits safely above roof membranes to shield buildings from intense direct solar heat.
• Eco-Luxury Architecture: Assists ultra-premium low-energy homes in achieving maximum off-grid efficiency.

Elite Sustainability and Full Regulatory Compliance

This Australian-made 75mm rigid insulation board meets the strict environmental demands of modern architecture. For instance, it contains no ozone-depleting materials such as CFCs or HCFCs. Additionally, it is 100% recyclable and retains its full thermal value for decades after installation. The product complies flawlessly with the premium tiers of the National Construction Code (NCC). In short, the 75mm profile delivers unmatched long-term thermal power and structural safety.

See our full slab insulation range in our online store.

📞 Call us on 03 8339 7111 to confirm stock or ask about lead times
Pickup location: 56 Yellowbox Drive, Craigieburn VIC
🕒 Business hours: Mon–Thurs 6:30am–4:00pm | Fri 6:30am–3:00pm
🚚 Delivery is also available across Melbourne during business hours