Characterization of Curing Emissions from Conversion Varnishes.

  title={Characterization of Curing Emissions from Conversion Varnishes.},
  author={Robert C McCrillis and Elizabeth M Howard and Zhishi Guo and Kenneth A Krebs and Roy Fortmann and Huei-Chen Lao},
  journal={Journal of the Air & Waste Management Association},
  volume={49 1},
Three commercially available conversion varnish coating "systems" (stain, sealer, and topcoat) were selected for an initial scoping study. The total volatile content of the catalyzed varnishes, as determined by U.S. Environmental Protection Agency (EPA) Method 24, ranged from 64 to 73 weight%. Uncombined (free) formaldehyde concentrations, determined by a… CONTINUE READING