See..that was the nice part about supplied air and self contained air
units... didnt have to mess with cartrides.. thats the part thats NOT in
my knowledge bank.. fit testing and mask seals, however.. are..

Thanks for the further info.

Dave

wrote:
Dave S wrote:

speculation: an organic vapor cartride should be adequate...



This is one area where speculation can get you killed. Take the five
minuets or so it will require and call someone like Lab Safety and get
the correct answer and a proper recomendation for the exact chemicals
you are going to use and the anticipated accumulative exposure time. It
my require multiple cartridges for what you plan on doing. They can
also tell you the cart. life after opening.
Craig C.