Other - Home Made Silencer -- HELP!

[y0itsj0hn]

So I over heard this guy talking earlier..

He said he had a nitrous tank and that he built a
homemade silencer for it

He began by stuffing a 2" wide PVC pipe full of
polyester fiberfill (the stuff that goes inside pillows)

He then attached a series of PVC reducers to the end
of the pipe so it goes down to a 1/2"

He used LO-V.O.C. primer and PVC cement to attach
the pieces of PVC

He said the silencer STINKS like the primer/cement
and that if he fills a balloon using the silencer it tastes
toxic.

He built the silencer only a day ago. How can he get rid
of the toxic stench/taste and ensure that the silencer isn't
dangerous to use????



Edit:
I could describe this guys silencer more in depth
and probably even find a picture of it if necessary.

This guy is probably really worried that his silencer,
which cost him almost $40 to build, is dangerous to
use!