The negative effects of exposure to 2K paints are generally recognised as being cumulative, so there is certainly a need for pro sprayers to use costly air fed masks.
However for anyone doing a one off job and wanting to avoid the poor results and hard work related to using cellulose materials, this should provide all the protection thats required: http://cgi.ebay.co.uk/Soviet-Russia...Collectables_Militaria_LE&hash=item2a11c12368
So cheap its possible to use once then throw away, and the amount of work and aggravation saved by using 2K over cellulose, will pay for it several times over in one car respray.
However for anyone doing a one off job and wanting to avoid the poor results and hard work related to using cellulose materials, this should provide all the protection thats required: http://cgi.ebay.co.uk/Soviet-Russia...Collectables_Militaria_LE&hash=item2a11c12368
So cheap its possible to use once then throw away, and the amount of work and aggravation saved by using 2K over cellulose, will pay for it several times over in one car respray.