With a density of 40 kg/m³, this soundproofing panel effectively reduces airborne and impact noise, making it ideal for both residential and commercial acoustic solutions. Unlike traditional mineral wool insulation, «RosEcoMat Polyef Antisound Pro 40» is formaldehyde-free, non-irritating, and dust-free. It ensures a safe and comfortable installation process — no need for protective gloves or masks.
Perfect for a wide range of noise control and acoustic treatment applications:
- Wall and partition sound insulation — ideal for drywall systems (plasterboard constructions)
- Acoustic panels & sound treatment — home cinemas, recording studios, offices, open-space environments
- Floor and ceiling insulation — reduces impact and airborne noise in wooden and concrete floors
- HVAC systems — internal lining of air ducts and silencers (fibers remain stable under airflow)
- Healthcare & residential spaces — bedrooms, children’s rooms, hospitals (hygienic and safe material)
Key Benefits:
- High sound absorption (NRC up to 0.95) — effective across a wide frequency range
- Eco-friendly & safe insulation — hypoallergenic, no VOC emissions, no harmful fibers
- Durable & stable — no shrinkage, resistant to mold, rot, insects, and rodents
- Moisture-resistant insulation — hydrophobic fibers maintain performance in humid environments
- Easy installation — lightweight, easy to cut, perfect fit without additional fixings
Technical Specifications:
- Material: 100% polyester fiber
- Density: 40 kg/m³
- Thermal conductivity (λ): 0.034 — 0.037 W/m·K
- Sound absorption coefficient (NRC): 0.90 — 0.95 (50 mm thickness)
- Fire classification: B-s1, d0 / B1 (low flammability, EU-adapted)
- Panel size: 1000 × 600 mm (custom sizes available)
- Thickness options: 30 / 35 / 40 / 45 / 50 mm
- Color: White
Expert Tip (Acoustic Performance Optimization): For enhanced low-frequency soundproofing (e.g. bass noise, machinery hum), use 50 mm panels combined with high-mass finishing layers such as gypsum boards or acoustic membranes.