Hushmat Silencer Megabond Thermal Insulating Foam

• HushMat Ultra effectively treats low frequency, resonant noise from 0 to 1,000 Hz
• Withstands ambient temperatures from -30 degrees up to +550 degrees Fahrenheit
• Requires no surface cleaning / preparation or heat guns to install
• No alcohol or acetone wash needed
• No installation tools required
• Trims with standard razor knife or household scissors
• Self Adhesive peel and stick - no secondary glue - adhesion guaranteed
• Available in Silver or Black Foil
• Meets or exceeds damping specs GMO149M - General Motors, WSB-M5G58-A1 - Ford and MS-CD 629 Type C - Chrysler

HUSHMAT ULTRA is a pressure-sensitive, constrained-layer damper, which has excellent adhesion to many difficult to bond substrates such as oily cold rolled steel, automotive E-coat, primers and finishes, and many plastics including polypropylene.  The aluminum foil constraining layer and specially formulated viscoelastic polymer layer combine to give effective vibration damping over a wide temperature range. Ultra is provided in rectangular or square sheets and can be hand-cut for special configurations.