Filimu ya Polyolefin (POF) Heat Shrink

Filimu yokulunga ya polyolefin heat shrink wrap ndi imodzi mwamapulasitiki opukutika bwino kwambiri pakuyika chifukwa cha liwiro la kuchepa kwake komanso kuwonekera kwake komanso kuwala kwake. Kuonjezera apo, filimuyi ya polyolefin yochepetsera kutentha imakhala ndi kukana kwambiri kusweka, kukhudzidwa kapena misozi ndipo ndi chinthu choyenera komanso chovomerezeka kuti chigwiritsidwe ntchito popanga zakudya.

Sichimatulutsa fungo lamphamvu, sichowopsa kapena chowopsa posindikiza. Izi zimapangitsa kukhala chisankho chodziwika kwambiri pochepetsa kukulunga chakudya, komanso zinthu zambiri zogulitsa ngati miyala yamtengo wapatali, zinthu zamagetsi zamagetsi,mankhwala ndi chakudya etc. The elasticity ya polyolefin shrink wrap film imapangitsa kuti ikhale yabwino kulongedza zosonkhanitsira kapena unyinji wa zinthu pamodzi.

Filimu ya polyolefin shrink ndi yotanuka kwambiri ndipo imasinthidwa mokwanira kuti ikhale pamwamba pa chinthucho kuti chipake. Ilinso ndi ma welds amphamvu ndipo imakhala yowoneka bwino popanda makwinya. Ili ndi chisindikizo champhamvu kwambiri. Ndiwoyenera kumapaketi otsatsa, ma multipacks: abwino kuyika zinthu zamitundu yosiyanasiyana komanso mawonekedwe. Chokulunga cha polyolefin shrink chimapangidwa ndi pepala limodzi la bala komanso pakati. Kukulunga uku kwa polyolefin shrink kumatha kusindikizidwa malinga ndi zomwe kasitomala amafuna ndipo Itha kukhalanso ndi microperforated kuti ilole mpweya wabwino wazinthu. Ndi thermo-yowotcherera ndipo ndi yoyenera kukhudzana ndi chakudya.