... Can be used on a variety of commerical vehicles. 2.Self-adhesive tape. 3.Reinforcement,noise reducing material. 1, Dscription 690 ... the best damping, reinforcement, noise reducing material. 2, Application area Sealing, damping, heat insulation for auto body, auto air-condition, floor ... of car 3, UsageTear off the release paper, stick to the application place, compact it ...