LSR (reberi ya silicone ya silicone) ni platine yuzuye isukuye ya silicone hamwe na compression yo hasi, ikaba ari ibintu bibiri bigize ibintu byamazi, bifite ituze ryinshi nubushobozi bwo kurwanya ubushyuhe bukabije bwubushyuhe nubukonje bukwiriye gukoreshwa mubice, aho bisabwa cyane ku bwiza bwo hejuru.

Bitewe nubushyuhe bwa thermosetting yibikoresho, kubumba inshinge za silicone zamazi bisaba ubuvuzi bwihariye, nko kuvanga cyane, mugihe kubika ibikoresho mubushyuhe buke mbere yuko bisunikwa mumyanya ishyushye kandi bigahinduka ibirunga.