pof  film, wrappingfilm,shrink wrapping,shrink wrap film

structure characteristic:

1.Innoxious property and excellent quality.
    ----As it is made of environmental protectionmaterial,no noxious and pugent gas will be produced during the heatsealing progress,thus is in accordance with the USA,FDAstardard.
 
2.Tight sealing and perfect weldingperformance
    -----It possesses highperformance of welding and sealing ,and good weldbility at lowtemperature.The welding and sealing range is also wide.
 
3.High shrinkage and excellentperformance
   ------Its heat shrinkage rate which is up to 70% canprovide appropriate plasticizing protection for all kinds ofspecial-shaped products as well as smooth and natural wrapping.
 
4.Airproof wrapping ,dust and dampresistance
   ------The unique oxygeninsulation layer produced in the 5--layer compound process has theappropriate airtight,damp proof and insulation properties,which isthoroughly avoid of dust .
 
5.Light yet solid ,uniformthickness
   ------The main propertiesinclude:low density ,low actual unit cost ,high flexibility andextension strength, impact resistance and durability.
 
6.Fine thermal sealing and easywrapping properties
   ------Its fine heat sealing property makes it easy foroperation,yet without occurrence of film break,andtherefore,applicable to high speed packers
 
7.High diaphaneity and fineluster
   -----Its high diaphaneity and fineluster can provide a high level packaging for products .
 
8.Freeze resistance with excellentlow temperature properities
   -----It can maintain its flexibility even under theenvironment at the temperature of -50oC without becomingfragile.Its excllent low temperature property can effectivelyprevent it from aging

polyolefin shrink film