Before you want to understand why pbt bristles are widely used, you have to understand its performance. pbt bristles can be resistant to acid and alkali, can also adapt to the wet water environment, wear resistance and response force are good, with superior antioxidant properties.

The most important thing is that the temperature resistance of pbt bristles and nylon bristles close to the ability to withstand high temperatures around 80-100 degrees Celsius working environment, compared to nylon bristles have a lower water absorption and good hardness, are said to be PBT bristles nylon 66 or 612 economic alternatives, not wrong at all.

0.05mm pbt bristles are generally used in the field of face brush, eyelash brush, nail polish brush, test tube brush, etc., the use of planting or curling process for the production, due to the diameter of the bristles is finer than the hair strands, so the bristles are easy to generate static electricity between the hair strands, easy to stick hair knot and other phenomena occurring during the production process, which seriously affects the efficiency of the production and finished product stereotypes, so the choice of the source should pay attention to the choice of a good reputation. Good reputation.