Cellecta HEXATHERM XCPL 106mm Thermal Laminate Board

The 106mm HEXATHERM XCPL is a premium composite insulation solution engineered to deliver high levels of thermal efficiency alongside a durable and visually refined internal finish. Developed using advanced extruded polystyrene (XPS) technology, this board integrates a high-performance insulation core with a tough Class O rated impact-resistant facing layer, creating a robust thermal lining system suitable for demanding exposed environments.

Unlike standard insulation materials, HEXATHERM XCPL is specifically designed for applications where insulation performance alone is not enough. It provides a combined solution that enhances energy efficiency while also delivering a clean, professional surface finish in areas that remain visible after installation.

Its reinforced facing layer offers excellent resistance to impact, abrasion and general wear, making it particularly effective in high-traffic or exposed zones such as underground car parks, concrete soffits and commercial ceiling voids. This dual-performance design ensures long-term durability while maintaining aesthetic quality over time.

Technical Specification Board Thickness: 106mm Board Size: 2400mm x 1200mm Density: 34 kg/m³ Weight per m²: 3.6 kg Board Weight: 10.38 kg Thermal Conductivity (λ): 0.034 W/mK Thermal Resistance (R-Value): 2.53 m²K/W Compressive Strength: 300 kPa

Available in two high impact laminates; Option 1: White - 6mm Glasroc multiboard Option 2: Grey - 6mm cementitious board

Typical Applications

The 106mm HEXATHERM XCPL insulated laminate board is widely used across commercial, residential and infrastructure projects, including:

Multi-storey and underground car parks Concrete soffit insulation systems Basement ceiling insulation Exposed structural soffits and ceilings Commercial and mixed-use developments Areas requiring impact-resistant thermal lining solutions Key Benefits Combines thermal insulation and decorative finish in a single system High-performance XPS core for long-term thermal efficiency Class O rated facing for improved fire performance and durability Resistant to moisture absorption and environmental degradation Suitable for exposed and high-traffic internal environments Lightweight design supports faster and easier installation Reduces need for additional lining or finishing materials