Redupax® is an 8 mm sound-reducing underlay designed for both concrete and wooden subfloors, delivering impact sound reduction of up to 22 dB in combination with laminate and engineered wood flooring. Made from FSC-certified natural wood fibres, it offers excellent acoustic performance, thermal insulation, and levelling capabilities of up to 3 mm. Eco-friendly and fully compostable, Redupax® is easy to install, durable, and helps extend the lifespan of finished floors while ensuring a stable, high-quality base.