Inquiry (采购产品): Noise control Materials I’m looking insulation material to apply in machines that produce medical devices; this material must be FDA approved. The material will be use to reduce noise in different machines applied to doors and cabinets. All those machines have bowl feeders and other noise components. I would like receive charts that explain the frequencies range action and other additional information, We are looking for easy install materials which helps in our project. Please don’t hesitate ask more information Thanks! **** Hidden Message ***** Johnny Fonseca Global Park CR Heredia Costa RicaCRI Company: Hospira holdings Title: Industrial Eng Phone: 2095050 E-mail: johnny.fonseca@hospira.com **** Hidden Message ***** johnny.fonseca@hospira.com