1m 2m Sound Absorbing Panel Sound Pads Acoustic Panels Self-adhesive Acoustic Barrier for Car Studio Waterproof Sound Proof Pad

High-concerned chemical : None Material : PVC Type : Sound Insulation Tape Placement : Indoor Wall Origin : Mainland China product name: : Sound Proofing Panels Feature: : Panels for Walls Feature:1 : Acoustic Panels Sound Pads Feature:2 : Fire Resistant Acoustic Feature:3 : Acoustic Insulation Self Adhesive Feature:4 : Sound Barrier Car Feature:5 : Auto Acoustic Thermal Feature:6 : Mat Sound Proof Feature:7 : Car Deadening Feature:8 : Car Soundproofing Deadening