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Elmet Technologies

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ExxonMobil Metallyte™ 18MM882 OPP Film  (discontinued **)
Categories: Polymer; Film; Thermoplastic; Polypropylene (PP); Polypropylene, Film Grade
Material Notes: An ultra high barrier (UHB), biaxially oriented, multilayer polypropylene film. In addition to an excellent water vapor barrier, this film has an exceptional barrier to oxygen, flavors and aromas. The non-metalized PE compatible layer is designed for excellent adhesion of polyethylene for extrusion coating or extrusion laminations. This layer will lap seal to a range of polyethylene films. This film has excellent and consistent flip characteristics and an be treated for printing and adhesive laminating.

Availability: Africa & Middle East, Asia Pacific, Europe, Latin America, North America and South America

Key Features:

  • Outstanding oxygen barrier
  • Outstanding moisture and light barriers
  • Outstanding aroma and flavor barrier
  • Easily converted on the meal side
  • Excellent puncture resistance
  • Lap sealable to PE
  • Stable CoF on unmetallized surface
Features:
    Flavor & Aroma Barrier
  • Gas Barrier
  • Grease Resistant
  • Lap Sealable to PE
  • Light Barrier
  • Moisture Barrier
  • Oxygen Barrier
  • Puncture Resistant
  • Two Side Processable
Applications:
  • Biscuits/Cookie/Crackers
  • Confectionery, Chocolate
  • Crisps and Snacks
  • Dry Foods and Beverage Powders
  • Health and Beauty Care
  • Household and Detergents
  • Pet Food
Uses:
  • HFFS Flexible Packaging
  • Lidding – Flexible Packaging
  • Pouches – Flexible Packaging
  • Pre-made Bags – Flexible Packaging
  • VFFS Flexible Packaging
Processing Method: Extrusion Coating, Middle Web Extrusion Lamination and Outer Web Adhesive Lamination

Information provided by ExxonMobil
Vendors: No vendors are listed for this material. Please click here if you are a supplier and would like information on how to add your listing to this material.
 
Physical PropertiesOriginal ValueComments
Water Vapor Transmission 0.00600 g/100 in²/day
@Temperature 38.0 °C		90% RH; ExxonMobil Method
Oxygen Transmission Rate 0.00650 cc/100 in²/day
@Temperature 23.0 °C		ExxonMobil Method
Thickness 0.710 milExxonMobil Method
Coating Weight 10.1 lb/reamExxonMobil Method
 
Mechanical PropertiesOriginal ValueComments
Film Tensile Strength at Break, MD 18000 psi7.9 in/min, 4.9 in Jaw Separation; ExxonMobil Method
Film Tensile Strength at Break, TD 34000 psi7.9 in/min, 4.9 in Jaw Separation; ExxonMobil Method
 
Thermal PropertiesOriginal ValueComments
Shrinkage, MD 4.5 %
@Temperature 135 °C,
Time 432 sec		ExxonMobil Method
Shrinkage, TD 4.5 %
@Temperature 135 °C,
Time 432 sec		ExxonMobil Method
 
Optical PropertiesOriginal ValueComments
Optical Density 2.8ExxonMobil Method
Transmission, Visible 0.20 %ExxonMobil Method
 
Descriptive Properties
Yield42900 in2/lb

**
Materials flagged as discontinued () are no longer part of the manufacturer’s standard product line according to our latest information. These materials may be available by special order, in distribution inventory, or reinstated as an active product. Data sheets from materials that are no longer available remain in MatWeb to assist users in finding replacement materials.

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