Hostalen CRP 100 RC-HT is a high density polyethylene (HDPE) with high melt viscosity for extrusion. The natural compound contains a robust stabilizer package for long term heat aging resistance. It provides also excellent stress crack resistance properties (ESCR) combined with very good long term hydrostatic strength.
Hostalen CRP 100 RC-HT can be classified as
* PE100 (MRS = 10 MPa)
* PE100-RC, fulfilling the requirements of EN 1555-1:2021 for SHT, CRB-Test, AFNCT and ANPT.
The compound has been tested for heat ageing resistance acc. ISO 21003-2, annex D. From the obtained test results a thermal durability of > 50 years at temperatures of up to 70°C can be extrapolated.
Typical customer applications are cable ducts for the protection of high voltage cables.
Hostalen CRP 100 RC-HT
Description
Availability
Europe
Legend
SDS - Safety Data Sheet
PSB - Product Stewardship Bulletin
Product Data and Technical Information
| Melt Flow Rate (190 °C/5.0 kg) | 0.24 g/10 min |
| Melt Flow Rate (190 °C/21.6 kg) | 7.3 g/10 min |
| Density | 0.947 g/cm³ |
| Tensile Modulus (23 °C) | 950 MPa |
| Tensile Stress at Yield (23 °C, 50 mm/min) | 23 MPa |
| Tensile Strain at Yield (23 °C, 50 mm/min) | 9 % |
| Strain Hardening Modulus (SHT) (80°C / 0.3mm thickness) | >=53 MPa |
| Cracked Round Bar Test (CRB) (23°C/ 14*1.4 mm/12.5 MPa) | >=1.5 Mill. Cycles |
| MRS Classification | 10 MPa |
| FNCT (4.0 MPa, 2% Arkopal N100, 80 °C) | >=8760 hr |
| Accelerated FNCT (4 MPa, 6.67% Dehyton PL, 90°C) | >=550 hr |
| Accelerated FNCT (5 MPa, 6.67% Dehyton PL, 90°C) | >=300 hr |
| Charpy Impact Strength - Notched (23 °C) | 26 kJ/m² |
| Charpy Impact Strength - Notched (-30 °C) | 13 kJ/m² |
| Shore Hardness (Shore D, 3 sec) | 62 |
| Vicat Softening Temperature (B50) | 74 °C |
| Oxidation Induction Time (210 °C) | >=30 min |
| DSC Melting Point | 128 °C |
| Resistance to Rapid Crack Propagation, Pc @ 0 °C | >=10 bar |
| Notched Pipe Test (80 °C, 4.6 MPa) | >=8760 hr |
| Accel. Notched Pipe Test (ANPT) (80°C, 4.6 MPa, 2% Arkopal N100) | >=300 hr |
Technical Data Sheet
Technical Data SheetProcess
Pipe Extrusion
Resin
High Density Polyethylene
Applications
Conduit, Industrial