Inquiry (采购产品): open cell foam I have seen on the internet a open cell polyurethane foam filter, black in color, cut in a triangle shape which is used for leaf prevention in gutters. There seems to be manufacturer of this foam and is being sold by more than one company. Do make this kind of foam? A company called Gutter Stuff(r)sells this foam. I feel that the companies are converters and not mfg. I am looking for a manufacturer of this foam. Thanks: John Tatusko **** Hidden Message ***** John Tatusko NC 28613 USA Company: Windshild Repair of Hickory E-mail: jtatus@excite.com **** Hidden Message ***** jtatus@excite.com
