In Reply to: Damping 511B ringing: Whats your experience? posted by AstroSonic on May 05, 2003 at 11:34:57:
Has anyone tried constrained layer damping like Dynamat Xtreme (from Dynamic Control) or 3M 2552? This stuff comes in sheets with adhesive backing and is used to damp metal panels in machinery, aircraft and automobiles. Both appear to be effective between about 100 Hz and 10,000 Hz at room temperature. They can be cut to shape with scissors. If you have tried either of them what results did you get? Both companies have pdf data sheets: www.dynamat.com and www.3M.com/industrialtape.AstroSonic
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