Inquiry (采购产品): Filter recommendation I am mixing Denflex 116-A (base) and Denflex 116-B (hardener) and applying this to small circuit boards. I have a 3 foot cubed hood with which to do this in. The OSHA PEL for this is 100ppm. Can you recommend a carbon filter that will clean this air so that it can be recylced inside a building? I have no way to exhaust to the outside. In addition, what air flow is recommended with the appropriate carbon filter? Thanks **** Hidden Message ***** Michael Henk 340 West Benson Grantsburg, WI 54840 USA Company: McNally Industries, Inc. Title: Process Engineer Phone: 715-463-1039 E-mail: mhenk@mcnally-industries.com **** Hidden Message ***** mhenk@mcnally-industries.com