62-9183-89 ［Discontinued］Acoustic Absorption Type Hard Felt Board EA979AB-31
Features
- By attaching it to the wall surface of the room, it absorbs noise and exhibits soundproofing effect.
- Excellent breathability, flame resistance and abrasion resistance.
- Absorbs 35/60% of common everyday sounds (1/2kHz). Absorbs 60/80% of high notes (2/4kHz) that humans find uncomfortable.
Spec
- Material …Polyester
- Gypsum Pin 6 Pcs
- By fitting to the wall surface inside the rooms, it exerts absorption and sound insulation effects of noise.
- Excellent also in breathability, flame resistance, and wear resistance.
- It absorbs daily general sounds (1 to 2 kHz), by 35 to 60%. It absorbs high pitch sound (2 to 4 kHz) which is annoying for people, by 60 to 80%.
- Size (mm) …300 x 300
- Thickness (mm)…9
| Order No. | 62-9183-89 | |
|---|---|---|
| Model No. | EA979AB-31 | |
| JAN Code | 4550061073131 | |
| Standard price |
JPY: 690
USD: 4.29
Excange rate 1USD= 160.72JPY
Valid price in Japan |
|
| Quantity | 1sheet | |
|
||
| Stock in Japan | - | |
