Nruab nrab thiab hnyav phab ntsa nplaum-lined tshav kub shrink tubing yog ua los ntawm nplaim hluav taws kub polyolefin extruded nrog ib txheej ntawm kub yaj nplaum rau hauv. Nws yog dav siv nyob rau hauv cable splice tiv thaiv thiab hlau yeeb nkab corrosion tiv thaiv. Cov txheej txheej polyolefin thiab txheej txheej tuab ntawm cov nplaum kub yaj tuaj yeem muab kev tiv thaiv ntev thiab txhim khu kev qha rau cov khoom hauv qhov chaw sab nraum zoov.Qhov kub ua haujlwm tas mus li yog haum rau Minus 55° C rau 125 ° C.Qhov sib piv tuaj yeem ncav cuag 3.5: 1.