Click to Contact Yiwugo official customer service for International sourcing.
material:
polyurethane
material: polyurethane
core material:
polyester fiber
core material: polyester fiber
shape:
surface concave-convex type
shape: surface concave-convex type
compressive strength:
strong
compressive strength: strong
bending strength:
see description
bending strength: see description
item no.:
3d stereo sound insulation board
item no.: 3d stereo sound insulation board
origin:
mainland china
origin: mainland china
form:
fibrous
form: fibrous
specifications:
9mm [30 * 30cm] [note color]],
specifications: 9mm [30 * 30cm] [note color]],
Update time:20260831095539