HM‐CRP100 (Natural and Black) is a high density polyethylene with 1‐Butene as co monomer. It is natural, outstanding ESCR, high impact strength, outstanding hydrostatic strength for PE 100 class.
Application:
- Pipes
- Water Pipes
- Gas Pipes
- Pressure Pipes
| # | Test/Composition | Value | Unit | Method |
|---|---|---|---|---|
| 1 | MFI @190°C, 5.0Kg | 0.22 | gr/10 min | ASTM 1238 |
| 2 | MFI @ 190°C, 21.6Kg | 6.2 | gr/10 min | ASTM 1238 |
| 3 | FRR (21.6/5.0) | 28 | ----- | ---- |
| 4 | Mass Density((23°C) | 0.957 | gr/cm3 | ISO 1183-1 |
| 5 | Bulk Density | 0.605 | gr/cm3 | ASTM D 1829 |
| 6 | Carbo Black Content | 2.3 | % | ASTM D 4218 |
| 7 | Carbon Black Dispersion | Max 3 | Rating | BS-2782 |
| 8 | Impact Strength (Charpy Index @ 23°C) | >20 | MJ/mm2 | ISO 179/1eA |
| 9 | Hydrostatic Strength (80°C /5.5 MPa) | >165 | HR | ISO 11677 |
| 10 | Volatiles | 349 | ppm | Basel Method |
| 11 | Contamination | 2 | Rating | Hoechst Method |
| 12 | Vicat Softening Temperature ,(B50) | 75 | °C | ASTM D D1525 |
| 13 | Oxidation Induction Time ,(210 °C) | >25 | min | ASTM D 3895 |
| 14 | DSC Melting Point | 130 | °C | --------- |
| 15 | Shore Hardness ,(Shore D,3 Sec) | 63 | --------- | ASTM D 2240 |
Storage and Handling
The material is packed in 25 kg bags or in bulk containers protecting it from contamination. Storage times of natural materials longer than 6 months may have a negative influence on the quality of the final product (for example the brightness). It is generally recommended to convert all materials latest within 6 months from the date of delivery. The material is subjected to degradation by ultra‐violet radiation or by high storage temperatures. Therefore the material must be protected from direct sunlight, temperatures above 40°C and high atmospheric humidity during storage. Further unfavourable storage conditions are large fluctuations in ambient temperature and high atmospheric humidity. These conditions may lead to moisture condensing inside the packaging. Under these circumstances, it is recommended to dry the material before use. Unfavourable storage conditions may also intensify the material´s slight characteristic odour.
For technical assistance or further information on this product contact our technical team.
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