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Description
Description
Premium Pressed and Planed Green Polyethylene Sheet is a high-performance material known for its remarkable characteristics, including high chemical resistance, very high impact strength, and extremely low moisture absorption. This sheet has a long-term service temperature range from 100°C to 80°C and can withstand a short-term maximum service temperature of 100°C. Additionally, with a water absorption factor of <0.01%, this polyethylene sheet is dimensionally stable even in humid environments.
Typical applications for this polyethylene sheet include chemical engineering, tank building, drinking and wastewater technology, and the bottling and food industries. It is also well-suited for CNC routing, CNC milling, and welding processes, making it a versatile choice for various manufacturing needs.
Technical Specifications
| Specification | Measurement |
|---|---|
| Material | PE 500 (HMWPE) |
| Shape | Sheet |
| Colour | Green |
| Density (g/cm³) | 0.96 |
| Yield stress (MPa) | 27 |
| Elongation at break (%) | >50 |
| Shore hardness (scale D) | 65 |
| Tensile modulus of elasticity (MPa) | 1200 |
| Melting temperature (°C) | 135 |
| Thermal conductivity (W/(m*K)) | 0.4 |
| Thermal capacity (kJ/(kg*K)) | 1.9 |
| CLTE (10⁻⁶K⁻¹) | 150…230 |
| Service temp long term min (°C) | 100 |
| Service temp long term max (°C) | 80 |
| Service temp short term max (°C) | 100 |
| Heat deflection temperature (°C) | 79 |
| Dielectric constant | 2.3 |
| Dielectric strength (kV/mm) | 45 |
| Volume resistivity (Ω*cm) | >10¹⁴ |
| Surface resistivity (Ω) | >10¹⁴ |
| Comparative tracking index | 600 |
| Flammability 3mm | HB |
| Flammability 6mm | HB |
Applications
- Chemical engineering
- Tank building
- Drinking and wastewater technology
- Bottling and food industries
- CNC routing and milling
- Welding
FAQ
What is the maximum service temperature for this polyethylene sheet?
The maximum service temperature is 100°C for short-term use.
Is this material suitable for CNC machining?
Yes, this material is well-suited for CNC routing and milling processes.
What industries can benefit from using this sheet?
This sheet is ideal for chemical engineering, food and beverage industries, and wastewater technology.