Marmox Thermoblock is a high-performance loadbearing insulation block designed to reduce thermal bridging in critical areas of construction, such as the base of masonry walls, door thresholds, and window openings. By addressing these common heat loss points, it helps improve the overall thermal efficiency of a building envelope.

Manufactured from a high-density insulation material, Thermoblock combines excellent compressive strength with low thermal conductivity, allowing it to safely support structural loads while providing effective insulation. This makes it suitable for use beneath loadbearing wall constructions without compromising structural integrity.

Marmox Thermoblock is compatible with a wide range of building systems, including masonry, timber frame, and steel frame construction. It is easy to handle and install on site, offering a practical solution for both new build and refurbishment projects where improved energy performance is required.

By integrating structural support and thermal break performance in a single product, Marmox Thermoblock helps reduce heat loss and supports compliance with modern building regulations.