Ideal for:
Engineered for sound absorption in professional audio, including car subwoofers, stage speakers, bluetooth speakers, instrument cases and bags, home theaters, etc.
Product Description:
Made of 100% polyester fiber (PET), Audio & Speaker Sound-absorbing Padding boasts eco-friendliness, fire and flame resistance, moisture and mildew resistance, easy cutting, odorlessness, formaldehyde-free, aging resistance, wear resistance, washability, non-deformation, soft and smooth texture, and high cost performance. Its unique porous structure enalbes sound waves to form backflow in the high-density fiber cavity, achieving efficient sound absorption and noise reduction.
Performance Indexes:
Sound absorption coefficient: NRC=0.81 (GB47-83)
Noise reduction coefficient: 0.79 (GB47-83)
Heat conduction coefficient: 0.035 (GB/T10295-88)
Product Specifications:
Weight: 100g/㎡ – 800g/㎡
Thickness: 10mm – 50mm
Color: White, Black, Light grey, Dark grey
Value Comes from Professionalism and Innovation,
Service Pursuits of Excellence and Trust !
Focusing on NONWOVENS’R&D and Production for 20+ Years
