Re: Foam for SASS

["Paul Jacobson" thebrunswicktwitcher]

The SASS patent indicates that the foam for the nose should attenuate frequ=
encies above 1200hz by at least 3dB per inch. All you need to do is test fo=
r that property.

cheers
Paul

On 12/07/2012, at 5:42 AM, Peter Shute wrote:

>
> It would be good if someone could come up with an objective test for iden=
tifying this stuff. I was told I should be able to blow through it, but wit=
h more difficulty than with medium density foam, which I wouldn't call an o=
bjective test unless I had several samples to compare.