LSR (Liquid Silicone Rubber) Phazi la Wokamba nkhani yokhala ndi Adhesive Backing lapangidwa kuti lizigwira mosasunthika ndikuletsa kugwedezeka kapena kuyenda kwa wokamba nkhani, kuwonetsetsa kuti mawu azikhala okhazikika komanso apamwamba.
Zomatira zomata pamapazi a LSR zimalola kuyika kosavuta komanso kumangirizidwa kotetezeka kumunsi kwa wokamba nkhani, ndikupereka kupondaponda kokhazikika komanso kotetezeka pamalo osiyanasiyana.
Mapazi a LSR for Speaker okhala ndi Adhesive Backing amapangidwa kuchokera ku zinthu zolimba komanso zosinthika zomwe zimatha kupirira kutentha kwambiri, kukhudzana ndi chinyezi ndi mankhwala, komanso kugwiritsa ntchito nthawi yayitali popanda kuwonongeka kapena kutaya mphamvu.