Nylon (PA) has good toughness, soft, wear-resistant and corrosion-resistant, and has a certain degree of water absorption. This is why some nylon strip brush filaments are exposed to the air for a long time, the product elasticity will not be as good as before, and the brush filaments will be softer. This may be caused by its water absorption.

There are many kinds of nylon materials, and their water absorption is different. For example, the saturated water absorption rate of PA is 8.5%~10%; the equilibrium water absorption rate of PA66 is 2.5%, PA610 is 1.4%, and PA612 is only 0.6%. When nylon strip brush is used in high temperature and high humidity environment, the water absorption rate should also be considered.

Nylon Metal Back Strip Brush

AOQUN strip brush factory has large-scale suppliers and standardized acceptance standards. Therefore, the raw materials are superior and the production time of strip brushes is new. Therefore, the performance of the product is stable and the quality is guaranteed. If you have purchased nylon strip brushes from AOQUN strip brush manufacturers, you will find that we will wrap them with a sealing film when packaging, so that it can be waterproof and moisture-proof, ensuring the effectiveness of the strip brush products.

AOQUN strip brush factory produces nylon strip brushes, all of which are processed with fully automated equipment imported from Germany, with a daily output of 65,000 meters. Various styles and specifications of strip brush products can be customized according to customer needs. Welcome customers and friends to consult custom made.