Ultradur® B4450 G5 HR
About
Ultradur® B4450 G5 HR
Injection-molding grade with 25 % glass fibers, halogen- and antimon-free for parts requiring enhanced fire resistance,
especially optimized for good hydrolytical stability and increased tracking resistance
Abbreviated designation according to ISO 1043-1: PBT FR(5x)
Antimony Free
Flame Retardant
Halogen Free
Hydrolysis Resistant
Technical properties
| Brand | Ultradur® |
| Producer | BASF |
| Polymer Type | PBT |
| Filler | 25% Glass Fiber |
| Form | Granules |
| Technology | Injection Moulding |
| Features | Antimony Free • Hydrolysis Resistant • Halogen Free • Flame Retardant |
| Quality | Prime |
| Density (g/cm³) | - |
| Flow Rate (g/10 min) | - |
| Flame Rating | - |
| Notched Izod Impact Strength (kJ/m²) | - |
| Notched Izod Impact (J/m) | - |
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