pof shrink film Specifications table

POF SHRINK FILM (POLYOLEFIN SHRINK FILM) is a biaxially oriented polyolefin shrink film referred to, it is a kind of the most widely used in the world, the rapid development of new environment-friendly shrink film. This product adopts the special craft two-way stretch advanced three layer co extrusion melt. To produce a high transparency, high shrinkage rate, high toughness, high heat sealing performance, antistatic, cold resistance, soft shrinkage film safe and reliable.

POF SHRINK FILM (POLYOLEFIN SHRINK FILM) overview

POF SHRINK FILM, POLYOLEFIN SHRINK FILM is widely used in food, medicine, cosmetics, gifts, stationery, toys, audio and video products, electronics, wood products, plastic hardware, packaging and collective packaging supplies and other industry products. 2 POF SHRINK FILM, POLYOLEFIN SHRINK FILM POF thin and tough, uniform thickness, moisture resistance, soft texture, high tensile strength, tear strength, POF SHRINK FILM, POLYOLEFIN SHRINK FILM shrinkage rate adjustable. Because of the existence of LLDPE, scuff resistance better. PE thick and tough, uniform thickness, moisture good, soft texture. Tear strength is lower than POF, but higher than that of PVC, the shrinkage rate of poor adjustability. Scuff resistance than POF SHRINK FILM, POLYOLEFIN SHRINK FILM. PVC thick and brittle, uneven thickness, moisture resistance, texture hard and brittle. Low strength, low shrinkage rate, scuff resistance is poor.

3 POF SHRINK FILM, POLYOLEFIN SHRINK FILM cold resistant properties of POF cold resistance excellent, -50 ℃ without hard and brittle, not easy to be broken, can be used for frozen food packaging. POF SHRINK FILM, POLYOLEFIN SHRINK FILM package, -50 ℃ --95 ℃ packaged long-term storage, constant static and anti fog treatment. Not easy to pollution, dust, keep clean and bright products of.PE cold Teyou, winter or frozen, not hard, not brittle, so the transportation is not easy to break. A static elimination treatment, not easy to dye dust, can keep clean product. PVC cold very inferior, embrittlement occurs in winter or frozen later, so the transport is broken. The longer the contraction will shrink packaging, the more tight, the packaged deformation. No static elimination processing, easily contaminated dust pollution, make the product of fuzzy.

4 POF SHRINK FILM, POLYOLEFIN SHRINK FILM POF SHRINK FILM processing performance, POLYOLEFIN SHRINK FILM the process does not produce water will not stick to the sealing rod, maintenance and easy operation. High toughness, smoothness and anti rubbing makes it suitable for high-speed production line automatic packaging. PE the process does not produce water, do not stick the sealing rod, maintenance and easy operation. High toughness, low rub resistance, can be used for high speed production line automatic packaging. PVC process will produce volatile, easy to cause mechanical damage, but also easy to adhesion to the sealing rod, operation is not convenient, maintenance difficulties.

5 safety of POF SHRINK FILM, POLYOLEFIN SHRINK FILM shrink packaging, sealing angle four soft, not cut the hands, rub resistance. PE shrink packaging, sealing the four angle is soft, not cut the hands. PVC shrink packaging, sealing angle four hard and sharp, easy to cut bleeding.

6 environmental health POF SHRINK FILM, POLYOLEFIN SHRINK FILM non-toxic, does not produce toxic odor processing, with FDA and USDA standards American.

PE non-toxic, does not produce toxic gases when machining with FDA and USDA standards, USA. PVC has toxicity, processing will produce odor, poisonous gas, ban gradually.

PE non-toxic, does not produce toxic gases when machining with FDA and USDA standards, USA. PVC has toxicity, processing will produce odor, poisonous gas, ban gradually. 2 POF SHRINK FILM, SHRINK FILM POLYOLEFIN performance parameters

POF SHRINK FILM, POLYOLEFIN SHRINK FILM [1]

Values represent the performance testing method of unit

The thickness of Micron / 151925

The density of g/cm / 0.925 0.925 0.925

The tensile properties of / / MD/TD MD/TD MD/TD

N/mm ASTM-D882A 340/450 350/450 360/450 toughness

The tensile strength of N/mm ASTM-D882 110/110 110/110 100/100

ASTM-D882 110/110 110/110 105/105 tensile limit%

The sealing strength of g/mmN/mm Internal 87057102553125049

Tear strength of g/mm ASTM-D1938 5.5 9.5 14.5

The friction coefficient of admin. ASTM-D1894 0.26 0.25 0.24

Shrinkage (temperature: 125c-140c)% ASTM-D2732 MD/TD

POF SHRINK FILM, the optical properties of POLYOLEFIN SHRINK FILM

The project unit to single layer double layer cylindrical (Tang Bian)

M 12-30 12-30 12-30 thickness

Mm 60-2300 80-2300 150－2300 width

Mm 60-2300 80-2300 150－2300 width