[Features] ●Excellent sound absorption. (About 20% higher sound absorption than glass wool) ●Suitable for high frequency noise countermeasures of 1000Hz or higher.
[Use] ●Countermeasures against factory noise. Office automation such as printers and copiers, and soundproofing for home appliances.
【specification】 - Thickness (mm): 30 -Operating temperature range (°C): -20 to 70 - Color: black - Length (mm): 1000 - Width (mm): 1000