Speaking of painting...Respirator tips

[MKMSG at aol.com]

Clay:  What model 3M mask/filter is safe (as stated by 3M) for use  with 
isocyanates?  My experience has been Dupont states that a self  contained or 
supplied fresh air system is the only safe way to spray their  isocyanate based 
paints.    
 
Mike Moritko
 
In a message dated 1/16/05 11:11:10 AM Central Standard Time,  
clay2 at highstream.net writes:

Hello all,
 
I sell Dupont brand out of my parts store.   A word about the 3m Masks.  They 
are widely and almost exclusively used  by all the professional painters in 
my area.  One thing you  DO want to do when storing the mask in the re-sealable 
 package along with cleaning them  thouroughly is to remove and dispose of 
the canister pre-filters. If  you do not, the canister will deteriorate just has 
if a painter would use them  everyday.  New pre-filters are available from 
anyone selling the  masks.
 
Clay Schmidt



 
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