Sound absorption performance 2.8 times greater! A next-generation sound-absorbing material with astonishing performance compared to general-purpose polyurethane foam. Recyclable and contributes to reducing environmental impact.
The "Dai-Porugi Sound Absorbing Foam" from CCI is a next-generation sound-absorbing material developed utilizing Dai-Porugi technology.
Compared to general-purpose urethane foam, it achieves equivalent or greater sound absorption effects with about half the thickness. Furthermore, it is made from materials that consider renewable environments, with harmful gases being virtually zero. It has excellent weather resistance, showing no degradation or discoloration from ultraviolet rays, and it is highly resistant to chemicals, remaining stable against acids and alkalis.
【Features】
■ Excellent sound absorption performance (2.8 times compared to general-purpose urethane foam)
■ Water-resistant and does not undergo hydrolysis
■ Chemical resistance that remains stable against acids and alkalis
■ Recyclable
■ Harmful gases are virtually zero (cyanide gas is less than 1/1000 of that of urethane)
■ Can be proposed with a combination of functionalities such as sound absorption, sound insulation, vibration control, and shock absorption
【Applications!】
- Home appliances (vacuum cleaners, washing machines, dishwashers, air conditioners, refrigerators)
- OA/AV equipment (speakers, cameras, printers)
- Railways (Shinkansen)
*For more details, please refer to the catalog or feel free to contact us.