Product detail information:
VINCO composite material for duct/pipe make of 25mm acoustic wave sponge and 2mm soundproof felt with 0.01mm alu foil surface.main used to wrap noisy pipes and ducts to block the noise that transmits through the walls of the pipe or duct as air or other contents move through it as well as to increase the sound absorption in the cavity.
The reinforced foil-faced exterior serves as a protective jacket for indoor or outdoor applications.not only to prevent the noise spread,but also make thermal insulation.
Materials:EPDM+wave foam+ alu foil
Size:1000*5000mm can custom
Thickness:27mm can custom
Color:blue foam,black epdm,alu surface
Packing:in opp bag
Effect:The separation volume Rw is 32dB solid insulation The products can prohibit the sound from block and shaking,and the noise from facilities and pipe and so on.
*Easily cutting by simple tools such as utility knife.
Application: Architecture,living-room,factory building,machine,conditioner ,meeting-room,multi-hall,KTV,industrial pipe,office,mobile and so on.