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PP Sheets
NovaLene ® Polypropylene copolymer (PP-C) sheets are semi-crystalline thermoplastic with ethylene monomers in block form integrated into the molecular chain. Polypropylene Sheets have a density of 0.90 to 0.91 g/cm3, among the lowest densities for all plastics. PP sheets exhibit high impact resistance, high impact strength at low temperatures, and good flexibility, making them ideal for applications where durability and high resistance to stress cracking are required. Typically, chemical processes, pharmaceuticals, bulk drugs & API, agricultural, and food production industries find it necessary to utilize PP-C sheets to fabricate equipment.
| Properties | Test Method | Unit | PP |
| Specific gravity (ρ) | ISO 1183 | g/cm³ | 0.9 |
| Max. permissible service temperature | Average | °C | 80 |
| Lower permissible service temperature | #rowspan | °C | 5 |
| Tensile strength at yield | ISO 527 | Mpa | >22 |
| Tensile strength at break | ISO 527 | Mpa | ≥26 |
| Elongation at yield | ISO 527 | % | ≥8 |
| Elongation at break | ISO 527 | % | ≥100 |
| Notch impact strength | ISO 179 | KJ/m2 | 12 |
| Impact strength | ISO 179 | KJ/m2 | No Break |
| Modulus of elasticity | ISO 527 | Mpa | 1300 |
| Shore hardness | ISO 868 | Shore -D | 70 |
| Vicat Softening Temperature | ISO 306 | °C | 50-90 |
| Heat deflection temperature | ISO 306 | °C | 85 |
