Lab Essential! How to Precisely Select Nylon Filaments for Test Tube Brushes?
Release time：2025-10-20 17:34:06
The Nylon Filament material of test tube brushes directly affects the cleaning efficiency of laboratory instruments and their service life. To achieve precise selection, multiple dimensions need to be considered.
In terms of performance:
- Abrasion resistance: Materials with strong abrasion resistance (such as PA66 Nylon Fiber) can reduce bristle shedding.
- Chemical resistance: This is a key factor—PA612 Brush Filament perform excellently in acidic, alkaline, and organic solvent environments.
- Elasticity and toughness: These properties determine the ability to clean hard-to-reach areas, and PA1010 excels in both aspects. Meanwhile, the diameter and hardness of nylon filaments should be matched to the inner diameter of the test tubes.
Production process and quality also cannot be ignored:
- High-speed spinning technology improves fiber uniformity.
- Products certified by ISO 9001 and SGS are more reliable.
Additionally, it is advisable to refer to the reputation of well-known brands like Celanese and BASF, and comprehensively compare price and performance. Only in this way can you select cost-effective nylon filaments to safeguard laboratory experiments.
