Plastic
HDPE, in full High-Density Polyethylene, is a versatile, wear-resistant plastic known for its high density and excellent chemical resistance. This material is lightweight, strong, and has very low moisture absorption, making it ideal for applications in demanding environments.
Well-known trade names for HDPE include: Hostalen®, Lupolen®, and Polystone® G.
Thanks to this combination of properties, HDPE is a popular choice in industry, especially where durability and chemical resistance are important.
Alternatives to HDPE include PP (Polypropylene) or UHMW-PE (Ultra-High Molecular Weight Polyethylene).
| Thickness | Dimensions | Color | Laser cutting | Milling | Bending | Glueable |
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| 1 mm | 2000x1000 mm |
Zwart Naturel |
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| 1.5 mm | 2000x1000 mm | Zwart | |
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| 2 mm | 3000x1500 mm |
Zwart Naturel |
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| 3 mm | 3000x1500 mm |
Zwart Naturel |
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| 4 mm | 2000x1000 mm |
Zwart Naturel |
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| 5 mm | 3000x1500 mm |
Zwart Naturel |
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| 6 mm | 3000x1500 mm |
Zwart Naturel |
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| 8 mm | 2000x1000 mm |
Zwart Naturel |
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| 10 mm | 2000x1000 mm |
Zwart Naturel |
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| 12 mm | 2000x1000 mm |
Zwart Naturel |
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| 15 mm | 3000x1500 mm |
Zwart Naturel |
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| 20 mm | 3060x1500 mm |
Zwart Naturel |
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| 25 mm | 3000x1500 mm |
Zwart Naturel |
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| 30 mm | 2000x1000 mm | Zwart | |
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| 40 mm | 2000x1000 mm | Zwart | |
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Soortelijke massa 0,95 g/cm³
Vochtopname bij normaal klimaat 0,05 %
Brandgedrag B2
Specifieke warmtecapaciteit 2,5 kj/Kg°C
Minimale gebruikstemperatuur -40°C
Maximale gebruikstemperatuur +80°C
Treksterkte 22 N/mm
Rek tot breuk >500 %
E-Modulus 800 N/mm²
Buigsterkte 25 N/mm²
Slagsterkte 12 Charpy
Shore of kogeldruk hardheid 63 Shore °D
Wrijvingscoëfficiënt 0,25
Relatieve elektrische constante 2,3 / 100 Hz
Diëlektrische verliesfactor 0,0002 / tan (..x10⁻³)
Specifieke weerstand >10 / 16 Ω cm
Oppervlakte weerstand >10 / 13 Ω
Kruipstroomvastheid >600 KC
Doorslagspanning 50 kV/mm
Kristallijn smeltpunt 126-135 °C
Warmte geleidbaarheid 0,38 W/m°K
Lineaire uitzettingscoëfficiënt 0,18 mm/m°C
Gebruikstemperatuur lange termijn onbelast -50/80 °C
Maximale gebruikstemperatuur korte termijn 100 °C
Hitte vormbestendigheid 48 °C
Chemical storage tanks
Pipe and tubing systems
Machine parts
Food processing applications
Cutting boards and worktops
Lining of trucks and hoppers
Underwater constructions
Protective covers and shields
HDPE combines high chemical resistance, impact strength, and low water absorption, making it ideal for heavy industrial applications.
Yes. HDPE is highly weather-resistant. With UV stabilizers, the material remains protected against sunlight and the elements for extended periods.
Yes. HDPE is excellent for welding using techniques such as butt-fusion and extrusion welding, which produce strong, durable joints.
HDPE retains its properties between –50 °C and +80 °C, making it suitable for both cold and moderate environments.
Certain grades of HDPE are certified for food contact and are widely used in the food processing industry.
For higher-temperature applications, materials such as PEEK or PPS are more suitable.
HDPE is excellent at resisting most acids, alkalis, and organic solvents, which is why it’s extensively used in the chemical sector.
HDPE offers high impact resistance but moderate stiffness. For very heavy mechanical loads, UHMW-PE may be a better choice.
Yes. HDPE is highly recyclable and is often reused in various industrial applications.
HDPE can be easily sawn, milled, turned, welded, and thermoformed.
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