PE 1000 and PE UHMW Sheets PE 1000 and PE UHMW Sheets PE 1000 and PE UHMW Sheets
PE 1000 / UHMW-PE Sheets
Ultra-high molecular weight polyethylene, known as UHMW-PE or PE 1000, is a thermoplastic material with an exceptionally high molecular weight, determined through viscometric methods. This UHMW-PE variant stands out for its impressive molecular weight, making it the ideal choice for applications demanding exceptional sliding properties and wear resistance.
UHMW-PE sheets, short for ultra-high molecular weight polyethylene, are crafted from an incredibly durable substance boasting superior wear and abrasion resistance. Polyethylene’s remarkable versatility has established it as a ubiquitous material for a wide range of industrial applications that prioritize durability, low friction, and resistance to chemical substances. Common examples include UHMW wear strips, chain guides, and fender pads used in marine ports.
Key Characteristics:
- Outstanding high impact strength and rigidity
- Exceptional corrosion resistance
- Superb chemical resistance
- Effective electrical insulation properties
- Remarkable vibration and noise absorption
- Physiologically safe
- Main Features:
- Minimal moisture absorption
- High impact strength
- Easy machining capabilities
- Low friction coefficient
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Applications:
| Chemical apparatus | Food chopping boards | Wear strips |
| Liners | Wear Strips | Conveyor parts |
| Cryogenic | Food processing |
PE 1000 / PE-UHMW sheets –technical properties
| Density (g/cm³) | 0.95 |
|---|---|
| Water absorption (%) | – |
| Flammability 3mm () | HB |
| Flammability 6mm () | HB |
| Elongation at break (%) | >200 |
| Tensile modulus of elasticity (Mpa) | 700 |
| Ball indentation hardness (Mpa) | – |
| Shore hardness (scale D) | 63 |
| Melting temperature (°C) | 135 |
| Coefficient of linear expansion (10⁻⁶K⁻¹) | 150…230 |
| Service temperature. long term minimum (°C) | 150 |
| Service temperature. long term maximum (°C) | 80 |
| Service temperature. short term (max) (°C) | 130 |
| Heat Deflection Temperature (°C) | 79 |
