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High Barrier PP PET Multi-layer Co-extrusion Sheet Roll

Outline: The most notable feature of PS PET With EVOH resin is its high gas barrier, which effectively prevents the penetration of oxygen, CO and other gases.

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Description

Specification of High Barrier PP Multi-layer Co-extrusion Sheet Roll:

EVOH (also known as EVAL) is a random copolymer of ethylene - vinyl alcohol.

It is a crystalline polymer with a chain molecular structure.The melt mass flow rate was 0.7 ~ 20 g / 10min, the density was 1.13 ~ 1.21 g/cm, the melting point was 158 ~ 189℃, and the tensile fracture strength was 44 MPa.The content of ethylene (mole fraction, the same below) in EVOH is usually 20% ~ 45%, and that of ethylene alcohol is 55% ~ 80%.EVOH and polyvinylidene chloride (PVDC) and polyamide (PA) and known as the world's three barrier resin.

Product parametersBefore send you quotation,there are several questions to confirm:

1..Warranty?How long the inside food should be keep fresh ?

2.Temperature tolerance requirements?

3.The sterilization ways? High-temperature sterilization or ultraviolet sterilization ?

4.The light transmittance?

5.Forming Way? Positive pressure machine or negative pressure machine?

 

Specification of High Barrier PP Multi-layer Co-extrusion Sheet Roll:

EVOH (also known as EVAL) is a random copolymer of ethylene - vinyl alcohol.

It is a crystalline polymer with a chain molecular structure.The melt mass flow rate was 0.7 ~ 20 g / 10min, the density was 1.13 ~ 1.21 g/cm, the melting point was 158 ~ 189℃, and the tensile fracture strength was 44 MPa.The content of ethylene (mole fraction, the same below) in EVOH is usually 20% ~ 45%, and that of ethylene alcohol is 55% ~ 80%.EVOH and polyvinylidene chloride (PVDC) and polyamide (PA) and known as the world's three barrier resin.

 

Product parameters

 Patameters of High Barrier PP Multi-layer Co-extrusion Sheet Roll:
Item Name  EVOH Food Packaginng Film
 Thickness  50-180 micron, or Customized 
 Material   PA, PE, PP, OPP, CPP, RCPP, etc. 
 Printing   Gravure printing up to 8 colors 
 Width  Customized
 Feature   1) High Barrier Property
 2) Extend Product Shelf Time
 3) Multi-function: Oil-proof, Moisture-proof, High  temperature resistance, Frozen resistance, keep things fresh
 4) Strong Puncture Resistance
 5) Safety: No adhesive, residual solvent, Metal residual
 6) Eco-friendly, no pollution
 Application  Food industry Application, chicken, beef, frozen plastic bag or   vacuum bags

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Pulixin Packaging Materials (Shanghai) Co., Ltd.

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