Borstar® RA150E PP is the latest innovative PP-R solution specially designed for high pressure resistance at elevated temperatures. Produced using proprietary Borealis Borstar® polypropylene technology, Borstar® RA150E has been engineered to provide optimum balance between stiffness, toughness and processability.
Main Applications
Hot and cold potable water in buildings
Aluminium composite pipes for heating applications
Industrial pipes
Excellent Performance
Superior toughness and low temperature impact resistance, enabling peace of mind when used in low temperature environments, and longevity of the piping system.
Enhanced productivity with lower cycle time for injection moulded fittings.
High speed extrusion at lower melting temperatures for improved efficiency and lower energy consumption.
Borstar® RA150E PP TDS & Specifications
| Property | Typical Value | Test Method |
| Density | 905kg/m3 | ISO 1183 |
| Melt Flow Rate (230°C/2. 16kg) | 0.26g/10min | ISO 1133 |
| Flexural Modulus (2mm/min) | 850MPa | ISO 178 |
| Tensile Modulus (1mm/min) | 800MPa | ISO 527 |
| Tensile Strain at Yield (50mm/min) | 13.5% | ISO 527-2 |
| Tensile Stress at Yield (50mm/min) | 25MPa | ISO 527-2 |
| Thermal Conductivity | 0.24W/(m K) | DIN 52612 |
| Coefficient of Thermal Expansion (0°C/70°C) | 1.8*10E-4/K | DIN 53752 |
| Charpy Impact Strength, notched (23°C) | 60 kJ/m² | ISO 179/1eA |
| Charpy Impact Strength, notched (0°C) | 6.0kJ/m² | ISO 179/1eA |
| Charpy Impact Strength, unotched (23°C) | No break | ISO 179/1eU |
| Charpy Impact Strength, unotched (0°C) | No break | ISO 179/1eU |
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