YELOfon HD10+ is an acoustic resilient layer for underneath a floating screed. This product is one of the most iconic in the Cellecta acoustic floor insulation range. It's high density, non-cross-linked, HCFC free polyethylene resilient layer system carries its own proprietary Robust detail E-FC-5. YELOfon HD10+ is a lightweight, simple to install system which delivers unrivalled acoustic performance when used to isolate a floating screed from structural concrete floors. YELOfon HD10+ is a complete system including the following key components. Each component is supplied with no additional items needed. With compliant Robust detail E-FC-5 it achieves the greatest soundproofing performance, its important that all three components are installed. YELOfon HD10+ rolls are Installed straight on to the concrete floor. YELOfon E-Strip are Installed around the floor perimeter at the start of the installation to get rid of potential acoustic flanking. YELOfon J-Strip Acoustic adhesive joining strip, used to integrate sheets of YELOfon and the surrounding E-strip. It eliminates risk of sound leakage. When installed right the YELOfon HD10+ system provides a high-performance acoustic system for under screeded floors. Cellecta Yelofon HD 10+ System is applicable to all types of concrete floors and screeds, specifically designed to insulate concrete separating floor from a floating screed. There have been over 4,500,000m successfully installed.