Constrained-type vibration damping material Ricocalm
Lightweight & thin, high vibration-damping and sound insulation properties, Japan Maritime Association / Fire-resistant structural material certification.
【Features of Ricocalm】 ○ Excellent vibration damping effect η = 0.41 ○ Excellent sound insulation TL = 30dB (4000Hz) ○ 40% weight reduction compared to steel plate-based damping materials ○ Obtained "Flame Retardant Covering Material" certification from the Nippon Kaiji Kyokai (ClassNK) ○ Obtained "Primary Deck Covering Material" certification from the Nippon Kaiji Kyokai (ClassNK)
- 企業：利昌工業
- 価格：Other
