[NSRCA-discussion] Sound proofing a glow engine cowling

[Anthony Abdullah]

BVM has some extremely effective "hush" material made to quiet ducted fans. YOu might find that very helpful.

Earl Haury <ehaury at houston.rr.com> wrote:          I've used a material designed for equipment cabinets - sort of a 3/32" thick rubber like material that could be installed with contact cement - worked well, but it is heavy (don't remember where I got it - maybe McMaster or Mouser). Rich Verano has used the foam from the YS box - much lighter and can be used to direct airflow also.
   
  Earl
    ----- Original Message ----- 
  From: Jerry Stebbins 
  To: NSRCA Mailing List 
  Sent: Thursday, February 22, 2007 8:04 AM
  Subject: Re: [NSRCA-discussion] Sound proofing a glow engine cowling
  

  Nat, you are beginning to show your age. Its  called sound deadening material, as I remember it.
  Jerry
    ----- Original Message ----- 
  From: R. LIPRIE 
  To: NSRCA Mailing List 
  Sent: Wednesday, February 21, 2007 9:35 PM
  Subject: [NSRCA-discussion] Sound proofing a glow engine cowling
  

  Whats a good material to cut the noise to use inside the cowling of glow engines?  
   
  Matt. L  and Nat Penton
    
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