Peel-and-Stick Acoustic Wall Panels for Echo Reduction & Sound Clarity Upgrade your space with Echo-Less Polyester Fibre Acoustic Panels, designed to improve sound clarity, reduce echo, and control reverberation in both residential and commercial environments. These modern self-adhesive acoustic wall panels provide high-performance sound treatment while maintaining a clean, minimalist aesthetic. Ideal for home theatres, recording studios, offices, gaming rooms, classrooms, and boardrooms, they deliver professional acoustic control without complicated installation. Made from high-density polyester fibre, these panels absorb mid to high-frequency sound reflections, helping create calmer, clearer, and more comfortable spaces for work, entertainment, and communication. Key Features • High-Density Polyester Fibre (134kg/m³) Engineered for long-lasting durability and excellent sound absorption performance. • Exceptional Acoustic Performance NRC rating > 0.90, effectively reducing echo and controlling reverberation. • Easy Peel-and-Stick Installation Lightweight panels with strong self-adhesive backing. No tools, nails, or glue required. • Fire-Retardant & Safe Manufactured with fire-resistant properties, suitable for public, commercial, and home use. • Eco-Friendly & Non-Toxic Made from sustainable polyester fibre, safe for shared and enclosed environments. • Modern, Versatile Design Enhances acoustics without compromising interior aesthetics. Applications Perfect for acoustic treatment in: • Recording studios & podcast rooms • Home theatres & gaming rooms • Offices, boardrooms & call centres • Classrooms & lecture halls • Restaurants, cafés & retail spaces • Gyms, fitness studios & cinemas • Hotels, hospitals & medical centres • Home offices & living areas Specifications • Panel Size: 30 × 26 cm • Thickness: 0.9 cm • Material: High-density polyester fibre • Density: ±134 kg/m³ • Noise Reduction Coefficient (NRC): > 0.90 • Fire Rating: B1 – Flame retardant • Installation: Self-adhesive peel-and-stick backing • Use: Acoustic sound treatment (echo & reverberation control) Acoustic Treatment vs Soundproofing These polyester fibre acoustic panels are designed for sound treatment, meaning they: • Reduce echo and reflections • Control reverberation • Improve speech intelligibility and sound clarity For effective sound treatment, we recommend covering 25–30% of reflective surfaces in the room. Soundproofing, by contrast, requires heavy, dense materials and near-total surface coverage to block sound transmission. If your goal is noise isolation, consider dedicated soundproofing solutions designed specifically for that purpose.