Inquiry (采购产品): polystyrene coating I own a NE Ohio energy audit and weatherization company and would like to begin to offer Dow or Owens-Corning extruded polystyrene insulation installation on interior and exterior basement and above grade concrete and block surfaces. Therefore, we need a good quality coating for this product that won't melt the poly. What do you recommend? Thank you, Brian Smith ESCS Cuyahoga Falls, OH 44223 330-650-2054 bsmith@clearsonic.com **** Hidden Message ***** Brian Smith 3388 Kellybrook Dr Cuyahoga Falls, OH 44223 USA Company: ESCS Title: President Phone: 330-650-2054 E-mail: bsmith@clearsonic.com **** Hidden Message ***** bsmith@clearsonic.com