Polystone 500 HMWPE Sheets, Rods


Polystone 500 HMWPE Sheets have excellent mechanical properties, supported by rigidity and creep resistance make this Polyethylene ideal for use in the food industry as cutting boards, underlays in food preparation and machined parts.


Key Features and Benefits:

  • Mechanical - Good general purpose PE for mechanical parts
  • Light weight - easy to handle without special equipment
  • Physiologically inert - approved for food applications
  • Electrical insulation - it is a good insulator
  • Weatherproof - it doesn't absorb water
  • Chemical resistance - resists corrosive chemicals (e.g. Sulphuric Acid, Caustic Soda)
  • Good electrical insulating properties


PE Plastics Applications:

  • Machine parts
  • Guides and fixtures
  • Gears and rollers
  • Starwheels
  • Cutting boards
  • Vacuum table


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Polystone 500 HMWPE Sheets, Rods


Physical Properties:

Specific Gravity: g/cm³ 0.96
Max Continuous Operating Temp: °C 80
Max Short Term Operating Temp (3-4hrs): °C 100
Tensile Strength: Mpa 27
Hardness: Rockwell M 65
Dielectric Strength: KV/mm >40
Surface Resistivity: Ohms >1014
Food Grade: FDA Yes
Thermal Elongation: mm/(mK) >50
Coefficient of linear expansion: K x 10¯1 200