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Nylon PA6 Brush Filament is made from nylon PA6, a common synthetic polymer with many excellent properties. It is specifically designed for industrial brushes, cleaning brushes, polishing brushes, and other brushes. Ningbo Keying New Material Technology Co., Ltd. utilizes advanced technology and production processes, as well as strict control measures, to ensure product quality. Currently, the company has successfully developed production lines for nylon industrial yarns (PA6, PA66, PA610, PA612, and PBT), including various types of PA6 abrasive and PA612 brush filaments, with an annual output of over 1,000 tons. We have a strong R&D team and can develop and manufacture products based on customer drawings or samples. Our product quality has been recognized by several globally renowned certification bodies, and we utilize advanced testing and laboratory equipment to ensure rigorous product quality assurance.
Key Features:
PA6 bristles are extremely wear-resistant and can withstand frequent use and friction, making them ideal for applications requiring durability, such as cleaning brushes and industrial brushes. The bristles have high tensile and impact strength, remaining tough and resistant to breakage even at low temperatures.
PA6 is resistant to a wide range of chemicals, such as oils, lubricants, fuels, and solvents, making it suitable for brushes exposed to a variety of cleaning agents.
PA6 has a relatively high water absorption capacity, which can cause the bristles to soften in some humid applications.
Key Advantages:
Precise diameter control (0.1–1.2 mm): Suitable for ultra-fine cleaning brushes (e.g., electronic component cleaning) or high-hardness industrial brushes (e.g., metal polishing).
Various Shape Options:
Solid Round: Standard filament with balanced abrasion resistance.
Hollow Round: Reduced weight, suitable for lightweighting needs.
Cross-Shaped: Increased lateral strength and improved bending resistance.
Fully Certified: SGS, ROHS, and REACH certified, meeting food contact grade (specific formulation required) and industrial environmental requirements. High temperature and chemical resistance
Specific applications of Nylon PA6 Brush Filament:
1. Industrial cleaning and surface treatment
(1) Metal processing industry
Deburring brush: used to remove burrs from metal parts after CNC processing, such as aluminum alloy and stainless steel workpieces.
Polishing brush: used with abrasive paste to mirror polish the metal surface.
Welding cleaning brush: cleans welding slag and oxides, suitable for welding production lines.
(2) Automobile manufacturing and maintenance
Engine cleaning brush: cleans carbon deposits and oil stains on cylinders, pistons and other components.
Wheel polishing brush: removes the oxide layer on the wheel surface and restores the gloss.
Car body cleaning brush: used for car washing machines or manual cleaning of stubborn stains.
(3) Electronics and semiconductor industry
PCB cleaning brush: removes flux residue and dust on circuit boards.
Precision component cleaning brush: suitable for non-destructive cleaning of precision components such as camera modules and sensors.
2. Household and commercial cleaning tools
(1) Floor cleaning
Robot sweeper brush: wear-resistant and not easy to get tangled with hair, improving cleaning efficiency.
Bristle floor brush: used for deep cleaning of stubborn stains (such as oil stains and shoe prints).
(2) Kitchen cleaning
Dishwashing brush: high temperature resistant (can withstand high temperature washing in dishwashers) and not easy to deform.
Pot cleaning brush: used for cleaning stubborn dirt in non-stick pans and cast iron pans.
(3) Bathroom cleaning
Toilet brush: chemical resistant and can be used with detergent.
Tile crevices brush: fine filament design, effectively cleans crevices and mildew.
3. Textile and fiber processing
Combing brush: used in textile machinery to comb fibers for even distribution.
Yarn guide brush: reduces yarn friction and prevents breakage.
Non-woven fabric cleaning brush: removes impurities and fiber clumps on the production line. 4. Food and Packaging Industry
Food Processing Equipment Cleaning Brushes: Meets food-grade standards and is used for cleaning conveyor belts, mixing tanks, and more.
Bottle and Can Cleaning Brushes: For cleaning the interiors of beverage bottles and cans.
4. 3D Printed Customized Brushes
Special-Shaped Cleaning Brushes: Such as pipe wall cleaning brushes and gear clearance cleaning brushes, can be printed in one piece.
Medical Device Cleaning Brushes: For precision cleaning of endoscopes and surgical instruments.
Specialty Brushes: Such as solar panel cleaning brushes and drone propeller dust removal brushes.
5. Other Special Applications
Pet Grooming Brushes: Flexible and durable, reducing pet hair breakage.
Makeup Brushes: Highly elastic nylon bristles, suitable for foundation brushes, eyeshadow brushes, and more.
Musical Instrument Cleaning Brushes: Such as piano key cleaning brushes and guitar string dusting brushes.
Service Support
Customized Supply: Flexible color, shape, length, and diameter to meet specific requirements.
Technical Consulting: Provides solutions for brush filament selection and process optimization.
Sample Service: Free samples.
