Inquiry (采购产品): ceiling sound insulation Will this work on the ceiling of my condo and what results can I expect Thank you aileen Marshall **** Hidden Message ***** Aileen Marshall 3461 Pointe Creek Court #105 Bonita SPRINGS, FL 34134 USA Company: Colmar Corporation Phone: 239-390-3906 E-mail: colmarinks@rogers.com **** Hidden Message ***** colmarinks@rogers.com
