Our Supacloser EPS (Expanded Polystyrene) multi-width cavity closer is a high-performance insulation solution for all types of construction projects. It is designed to fit into cavities of various widths, making it ideal for both new builds and retrofits. Made from high-quality, durable Expanded Polystyrene, this cavity closer ensures a tight seal to prevent heat loss and drafts, providing energy savings and comfort all year round.
The Supacloser EPS multi-width cavity closer is easy to install and can be cut to fit the exact size of the cavity, ensuring a perfect fit every time. Its unique design allows it to be easily manoeuvred into tight spaces, making it ideal for use in both residential and commercial buildings. The EPS material is also lightweight, which makes it easy to handle and install.
BS EN 13163:2012 + A1:2015 – Thermal insulation products for buildings – Factory-made expanded polystyrene (EPS) products.