wrap

Advantages

Packagingfilmismainlymixedandextrudedfromseveraldifferentgradesofpolyethyleneresin.Ithaspunctureresistance,superstrengthandhighperformance.Windingpackagingmakesthepackagingmorestableandtidy,andhasastrongerwaterproofeffect.Itiswidelyusedinforeigntrade,papermaking,hardware,plasticchemicals,buildingmaterials,foodandmedicineindustries.

Advantagesofpackagingfilm

Theadvantagesofpackagingfilmusingshrinkpackagingare:

1.Itissuitableforpackagingvariousshapesofgoods,increasingtheattractivenessoftheproductappearance;

2,thefilmcanbeclosetotheproduct,hastransparency,beautifulappearance,cleanandbright;

3,thepackagedproductishygienic,clean,sealed,anddustproofMoistureresistance;

4.Shrinkpackaginghasgoodshockresistance,impactresistance,andgoodprotection;

5.Thepackagedgoodsaretightandfixed,Smallpartswillnotswayinthemiddleofthepackaging;

6,heatshrinkablefilmcanalsobeusedtoreplaceallkindsofcartons,especiallyinthecombined(clustered)packagingofirregularlyshapeditemsorcommodities,notonlySavepackagingcosts,andinlinewithpackagingtrends.

Generalpropertiesofpackagingfilm

1.Unitization:Thisisoneofthebiggestcharacteristicsofstretchfilmpackaging.Withthestrongwindingforceandretractionofthefilm,theproductiscompactlyandfixedlybundledintoaunit,sothatthescatteredsmallpiecesbecomeawhole,eveninunfavorableenvironments,theproductdoesnothaveanyloosenessorseparation,andisnotsharpandsharp.Theedgesandstickinesstoavoiddamage.

2.Primaryprotection:Primaryprotectionprovidessurfaceprotectionoftheproduct,formingaverylightandprotectiveappearancearoundtheproduct,soastoachievethepurposeofdustproof,oilproof,moistureproof,waterproofandanti-theft.Itisparticularlyimportantthatthestretchfilmpackagingmakesthepackageditemsevenlystressedandavoidsdamagetotheitemscausedbyunevenforce,whichisnotpossiblewithtraditionalpackagingmethods(bundling,packing,tape,etc.).

3.Compressionfixity:Theproductiswrappedandpackagedwiththehelpoftheretractingforceofthestretchfilmtoformacompact,space-savingunitasawhole,sothatthepalletsoftheproductaretightlywrappedtogether,Caneffectivelypreventthemutualdislocationandmovementofproductsduringtransportation,andatthesametime,theadjustablestretchingforcecanmakehardproductsstickcloselyandshrinksoftproducts,especiallyinthetobaccoindustryandthetextileindustry,whichhasauniquepackagingeffect.

4.Costsaving:Theuseofstretchfilmforproductpackagingcaneffectivelyreducethecostofuse.Theuseofstretchfilmisonlyabout15%oftheoriginalboxpackaging,about35%oftheheatshrinkablefilm,and50%ofthecartonpackaging.%about.Atthesametime,itcanreducethelaborintensityofworkers,improvepackagingefficiencyandpackagingquality.