What makes PA46 Hair Brush Filament suitable for brushes used with high-temperature styling tools?
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- Issue Time
- Sep 23,2025
BrushMake's PA46 (Nylon 46) Hair Brush Filament is the premium solution for brushes that are designed to be used directly with high-temperature styling tools like blow dryers and hot air brushes. Its primary benefits are:
Exceptional Heat Resistance: It possesses the highest heat deflection temperature among common nylon filaments, ensuring it remains rigid and does not soften or deform when exposed to continuous hot air.
High Stiffness & Rigidity: Provides strong support and effective detangling even under heat, allowing for efficient styling and smooth results.
Excellent Long-Term Thermal Stability: Retains its key mechanical properties over time despite repeated exposure to heat, guaranteeing consistent performance.
This specialist filament is essential for manufacturing professional and consumer hot air stylers and blow-dry brushes where direct heat contact is a critical factor.