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Master Bond adhesives

ExxonMobil Bicor™ 32MB768 OPP Film  (discontinued **)
Categories: Polymer; Film; Thermoplastic; Polypropylene (PP); Polypropylene, Film Grade
Material Notes: Product Description: A High gas barrier, biaxially oriented transparent polypropylene film, coated on one side PVdC, one side very low temperature seal (VTLS) coating. PVdC provides excellent moisture, gas and aroma protection for all types of products and VLTS coating excellent performance on high speed HFFS machines.

Availability: Africa & Middle East, Asia Pacific and Europe

Key Features:

  • Excellent moisture, oxygen and aroma barriers
  • Exceptionally wide sealing range with a low minimum seal temperature (MST)
  • Excellent seal strength and hot tack
  • Robust performance on horizontal flowpack machines
  • Excellent seal retention in humid conditions
  • Outstanding optical properties
  • Water-based coatings
Features:
  • Flavor & Aroma Barrier
  • Gas Barrier
  • High Barrier Printable PVdC Coated
  • Humidity Resistant
  • In Lamination Lap Sealable
  • Moisture Barrier
  • Oxygen Barrier
  • Very Broad Seal Range
  • VLTS Coated
Applications:
  • Bakery
  • Biscuits/Cookie/Crackers
  • Box Overwrap
  • Confectionery, Chocolate
  • Confectionery, Gum
  • Confectionery, Sugar
  • Health and Beauty Care
Uses:
  • HFFS Flexible Packaging
Processing Method: Solvent Flexographic Printing, Solvent Rotogravure Printing and Surface Print Unsupported

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 PropertiesMetricEnglishComments
Water Vapor Transmission  0.807 g/m²/day
@Temperature 23.0 °C		0.0520 g/100 in²/day
@Temperature 73.4 °F		85% RH; ExxonMobil Method
 2.95 g/m²/day
@Temperature 38.0 °C		0.190 g/100 in²/day
@Temperature 100 °F		90% RH; ExxonMobil Method
Oxygen Transmission Rate  20.0 cc/m²/day
@Temperature 23.0 °C		1.29 cc/100 in²/day
@Temperature 73.4 °F		Wet, 75% RH; ExxonMobil Method
 20.2 cc/m²/day
@Temperature 23.0 °C		1.30 cc/100 in²/day
@Temperature 73.4 °F		0% RH; ExxonMobil Method
Thickness 33.0 microns1.30 milExxonMobil Method
Coating Weight 29.0 g/m²18.1 lb/reamExxonMobil Method
 
Mechanical PropertiesMetricEnglishComments
Film Elongation at Break, MD 200 %200 %7.9 in/min, 4.9 in Jaw Separation; ExxonMobil Method
Film Elongation at Break, TD 65 %65 %7.9 in/min, 4.9 in Jaw Separation; ExxonMobil Method
Modulus of Elasticity 2.20 GPa319 ksiMD; ExxonMobil Method
 3.50 GPa508 ksiTD; ExxonMobil Method
Coefficient of Friction 0.280.28PVdC; ExxonMobil Method
 0.400.40VLTS; ExxonMobil Method
Seal Strength 410 g/25 mm
@Pressure 0.138 MPa,
Temperature 80.0 °C		410 g/in
@Pressure 20.0 psi,
Temperature 176 °F		LTS, 0.2 sec; ExxonMobil Method
Film Tensile Strength at Break, MD 135 MPa19600 psi7.9 in/min, 4.9 in Jaw Separation; ExxonMobil Method
Film Tensile Strength at Break, TD 275 MPa39900 psi7.9 in/min, 4.9 in Jaw Separation; ExxonMobil Method
 
Thermal PropertiesMetricEnglishComments
Shrinkage, MD 5.0 %
@Temperature 135 °C,
Time 432 sec		5.0 %
@Temperature 275 °F,
Time 0.120 hour		ExxonMobil Method
Shrinkage, TD 5.0 %
@Temperature 135 °C,
Time 432 sec		5.0 %
@Temperature 275 °F,
Time 0.120 hour		ExxonMobil Method
 
Optical PropertiesMetricEnglishComments
Haze 1.7 %1.7 %ExxonMobil Method
Gloss 98 %98 %45°; ExxonMobil Method
 
Descriptive Properties
Carbon Dioxide Transmission Rate5.16 cc/100 in2/ 24 hr75% RH, ASTM D1434
Heat Seal Range126°FVLTS, 36.3 psi, 0.2 sec
Nitrogen Transmission Rate0.645 cc/100 in2/ 24 hr75% RH, ASTM D1434
Yield23900 in2/lb

**
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