Kooltherm K8 is a cavity wall insulation board with reflective foil facings, improving the thermal resistance of the cavity and is CodeMark-certified for NCC compliance.
Features:
• Australian made
• CodeMark-certified for NCC compliance
• NCC and AS/NZS 4859.1:2018 compliant
• Fibre-free, closed cell insulation core
• Maintains a clear cavity
| Feature | Specification | Benefits |
|---|---|---|
| Thermal Conductivity | 0.021 W/m·K (25–44 mm) | Provides high thermal performance, enhancing energy efficiency. |
| R-Value | R1.10 (25 mm), R1.75 (40 mm) | Offers flexibility to meet various insulation requirements. |
| Product Dimensions | 1200 mm x 514 mm (0.61 m²) | Sized to suit standard wall tie spacings, facilitating easy installation. |
| Product Thickness Options | 25 mm, 40 mm | Variety of thicknesses to suit different application needs. |
| Fire Classification | AS 1530.3:1999 – Spread of Flame Index: 0, Smoke Development ≤ 3 | Meets stringent fire safety standards for building compliance. |
| Compressive Stress | Typically exceeds 100 kPa at 10% compression | Ensures durability and structural integrity under load. |
| Water Vapour Transmission | >35 MN·s/g | Resists moisture ingress, preventing condensation issues. |
| Core Material | Fibre-free, rigid thermoset phenolic insulation | Safe to handle and minimizes health risks during installation. |
| Facings | Reflective, low emissivity composite foil on both sides | Enhances thermal resistance and durability. |
| Environmental Impact | Zero ODP, Low GWP, CFC/HCFC-free | Supports sustainable building practices and environmental compliance. |
| Certifications | CodeMark, ISO 9001, ISO 14001, ISO 45001, ISO 50001 | Ensures quality, safety, and environmental management standards are met. |
