sundrape®
Textilies
Akkustik Star 3500
Description
material
100% polyestermaterial weight
ca. 540 g/m2thickness
ca. 2,2 mm• non-fading DIN EN 105-B01: 7-8
• acoustic absorption max. 49%
• semi-transparent
• moisture proof
• washable up to 30°C, hand washing
• immersion process
Data and features
Light Data
Quality 3500 3510 reflexion % 34 46 absorption % 56 37 transmission % 10 17 total energy
transmission degree gt0,51 0,46 reduction factor Fc 0,71 0,64