Custom Soundproof

Custom curtains made to order according to your exact measurements, tested in an independent accredited laboratory. Every figure is traceable and verifiable.

🔇 Laboratory-certified acoustic performance

Up to −28.2 dB, as measured in an accredited laboratory

Rw(C;Ctr) = 14(−1;−3) dB · Report No. A-2020LAB-060-I766-44092_E · Daidalos Peutz, a laboratory accredited by BELAC under No. 451-TEST in accordance with NBN EN ISO 17025:2017 · testing in accordance with NBN EN ISO 10140-2:2010

✅ Certifications and Warranties

🏛️ EP3 440 965 Patent
Exclusive multilayer technology
🔬 Testing at the accredited laboratory
, Daidalos Peutz — accredited by BELAC under No. 451-TEST in accordance with NBN EN ISO 17025:2017 · testing in accordance with NBN EN ISO 10140-2:2010 · report No. A-2020LAB-060-I766-44092_E
🔥 M1 fire rating
Professional standard — hotels, public buildings
🌿 Oeko-Tex® Standard 100
Tested for harmful substances
✂️ Custom-made
Made to your exact measurements
🔧 Aluminum rail made in France
Available as an add-on
⚖️ Total weight ≈ 1.35 kg/m²
Assembled curtain; not the fabric weight (law of mass)

🏠 Perfect for

📍 Windows, doors, and picture windows exposed to noise pollution
📍 Bedrooms, living rooms, and home offices in urban or noisy areas
📍 Commercial Projects — Hotels, Restaurants, Studios, Offices, Public Buildings

Measured performance, verifiable certifications, patented technology.
💡 Need help? contact@cottonsilence.com