Preform and Bottle Testing

• Acetaldehyde
  • AA Content, Preform/Resin
  • AA Container Head Space
• Burst Pressure
• Carbon Dioxide Retention Testing
  • PTI "Zahm & Nagel"
  • FTIR Method
• Coefficient of Friction Testing
• Color/Haze
  • Flake/Resin
  • Preform/Bottle
• Conditioning
• Density
• Dimensions
  • Base Push-up
  • Base Thickness
  • Bottle Dimensions
  • Capacity Shrinkage
  • Finish Dimensions
  • Height and Diameter Shrinkage
  • Laser Metrology (Diameters)
  • Non-Carbonated Container, Package Test
  • Perpendicularity
  • Section Weights
  • Wall Thickness
  • Shrinkage Blown Containers
• Drop Testing
  • Whole container, carbonated
  • Whole container, non-carbonated
• DSC Thermal Analysis
• Extraction Test
  • Cold fill containers
  • Hot fill containers
• Heat Set - Film (resin evaluation)
• Hot Fill (Container)
• Impact
  • Dart Impact - ASTM D3029-F
  • Dart Impact - Bruceton Staircase Method
  • Tensile Impact - ASTM D1822
• Solution Intrinsic Viscosity
• Line Lube Compatibility
• Moisture Analysis
• Permeability Measurements
  • Carbon Dioxide - Film
  • Carbon Dioxide - Container
  • Oxygen - Film
  • Oxygen - Container
  • Oxygen - Container (Oxysense)
  • Oxygen - Container (MOCON, Headspace)
• Pasteurization
• Seal Integrity (Conductivity Leak)
• Sidewall Rigidity
• Sidewall Tensiles
• Stress Crack
  • Standard PET Industry 28 Day Test Method
  • Caustic
  • ISBT
• Thermal Stability
  • Creep
  • Pressure Retension
• Tilt Test
• Top Load
  • Filled
  • Empty
• Volumes
  • Overfill
  • Fill Line

PTI delivers innovation, development and comprehensive technical services to progressive companies engaged in plastic packaging.

Contact

Phone: +41 24 423 9530
Fax: +41 24 423 9531
E-Mail