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HD-PE – High-density polyethylene
PE FOAM
Produced with the foaming method, PE foam is considerably lighter than HD-PE. With only a marginal effect on the material’s rigidity, the foaming process results in a product with a considerably lower density and weight. The material’s closed cell structure effectively blocks water absorption, making the product suitable for use in humid conditions. The temperature range suitable for use of this material is -50 °C to 80 °C. The sheet’s surface is embossed to improve its abrasion resistance. The material also is UV‑resistant so it is suitable for outdoor use. We deliver PE FOAM as plastic sheets.
- Physical properties
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Value Unit Test method Specific gravity 0.7 g/cm3 DIN EN ISO 1183 Average molecular mass N/A Water absorption, 24/96 h (23 °C) N/A Weather-resistance good Combustibility HB UL 94 DIN EN ISO 527-2 Food safety no - Mechanical properties
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Value Unit Test method Modulus of elasticity 700 MPa DIN EN ISO 527-2 Tensile strength 17 MPa DIN EN ISO 527-2 Elongation at break N/A Tensile strength at break N/A Flexural modulus 650 MPa DIN EN ISO 178 Flexural strength N/A Compressive modulus N/A Compressive strength, 1%/2% N/A Impact strength (Charpy) does not break kJ/m2 DIN EN ISO 179-1eU Notch impact strength (Charpy) N/A Notch impact strength (Izod) – kJ/m2 DIN EN ISO 180/2A Toughness (ball pressure) N/A Toughness (Shore D) 61 Sh D DIN EN ISO 868 Wear-resistance N/A Coefficient of friction (against steel) N/A - Thermal properties
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Value Unit Test method Glass-transition temperature N/A Melting point 130 °C DIN 53765 Operating temperature (instantaneous) +90 °C Operating temperature (continuous) 70 °C Operating temperature (minimum) -50 °C Thermal expansion coefficient, 23–60 °C N/A Thermal expansion coefficient, 23–100 °C 18 10-5 K-1 DIN EN ISO 11359-1;2 Specific heat capacity N/A Thermal conductivity N/A - Electrical properties
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Value Unit Test method Surface resistivity N/A Resistivity N/A Dielectric strength N/A CTI value N/A - Optical properties
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Value Unit Test method Light transmittance N/A Refractive index N/A Optical errors N/A Abrasion-resistance, 100 rotations with 500 g N/A
Additional downloads
Delivery selection | plastic sheets 1,000×2,000 mm |
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Specific gravity | 0.7 g/cm3 |
Service temperature | -50 … 70 °C |
Price category | € (€3–7/kg) |
Special properties
- lightness
- surface quality
- good rigidity
- UV-resistance
- ease of machining
- corrosion-free nature
Applications
protective plates, ice-hockey rinks, boat-building industry, agriculture
Standard colours
white
Special colours
in minimum order quantities
Premade pieces
Commonly known brands
SIMONA PE FOAM