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DURAMET® PCR PET

DURAMET® PCR PET is an ultra-high barrier metallized polyester film with a moisture protected metal layer were 90 percent content is from chemically recycled polyester and offers offering exceptional water and oxygen barrier performance.

Brand: DURAMET (2 products)

Polymer Name: Polyethylene Terephthalate (PET)

Features: Heat Resistance, High Moisture Vapor Transmission, High Tensile Strength, Light Blocking, Long Shelf Life, Oxygen Barrier, Slip, Water Resistant

Technical Data Sheet

Enhanced TDS

Knowde-enriched technical product data sheet

Identification & Functionality

Chemical Family
Polyesters,
Polyethylene Terephthalate (PET)
Polymer Name
Polyethylene Terephthalate (PET)
Technologies
Plastics
Product Families
Plastics — Parts, Shapes & Films
Material
  • PCR Polyester

Features & Benefits

Labeling Claims
Contains PCR Resin,
Recycled
Materials Features
Heat Resistance,
High Moisture Vapor Transmission,
High Tensile Strength,
Light Blocking,
Long Shelf Life,
Oxygen Barrier,
Slip,
Water Resistant

Applications & Uses

Markets
Printing & Packaging
Applications
Printing & Packaging — Packaging
Food & Beverage Packaging,
Healthcare Packaging
Plastics & Elastomers End Uses
Film,
Food Packaging,
Medical Packaging
Uses
  • Suitable for foil replacement
  • Layer elimination opportunities
  • Good performance in Gelbo flexing
  • Can be applied on different substrates
  • Pharmaceutical
  • Food packaging

Properties

Typical Properties
ValueUnitsTest Method / Conditions
Yield58.4m²/kg-
Thickness12.0µm-
Tensile Strength (MD)172.4N/mm²ASTM D882
Tensile Strength (TD)206.8N/mm²ASTM D882
Tensile Modulus (MD)3654.2N/mm²ASTM D882
Tensile Modulus (TD)3861.1N/mm²ASTM D882
Elongation (MD)90.0%ASTM D882
Elongation (TD)70.0%ASTM D882
Optical Densitymin. 2.5-CMP OD-1
Light Transmissionmax. 0.3%CMP OD-1
WVTR (37.8°C, 90% RH)max. 0.15g/m²/24 hrASTM E-398
OTR (23ºC, 50% RH)max. 0.15cc/m²/24 hrASTM D-3985
Metal Adhesion6.0N/25mmCMP MA-1
Surface Energy (Metal Side)40.0Dyne/cmASTM D2578
Surface Energy (Non Metal Side)54.0Dyne/cmASTM D2578
Properties
  • Good handling properties
  • Good heat stability
  • Excellent slip and high tensile strength for easy lamination
  • Superior WVTR, OTR, and light barrier properties

Regulatory & Compliance

Regulatory & Compliance
  • The polyester side is in compliance with the regulation FDA 21 CFR 177.1630 (f, g, h) and EU Directive 2002/72 and 2011/10
  • This film meets FDA food contact requirements for use with all food types under Condition of Use A and E
  • Non-objection approval letter is on file from Health Protection Branch of Canadian Food Inspection Agency (CFIA)
  • This film also complies with relevant requirements of the Swiss Chemicals Ordinance SR 813.11(ChemO) and European Regulation No. 10/2011 for food contact 

Technical Details & Test Data

Packaging Structure

Superior barrier and sustainable metallized film solution now available in DURAMET® PCR PET with the addition of 90% content from chemically recycled polyester.

DURAMET® PCR PET - Packaging Structure

New Level of Barrier