The Ultimate Solution for Versatile Sealing, Guiding, and Cleaning Applications

Flexible strip brushes are named for their flexible core, a design that sets them apart from traditional rigid back strip brushes. Unlike their inflexible counterparts, flexible strip brushes can conform seamlessly to curved, circular, or irregular surfaces. This adaptability makes them invaluable in a variety of industrial and commercial applications, particularly in sealing, guiding, and cleaning tasks where standard brushes fall short.

At their core, flexible strip brushes are composed of two primary components: a pre-drilled rubber base and densely planted bristles. The rubber base provides the structural support while maintaining flexibility, allowing the brush to bend and adapt to various surface contours. At Ba Jie Brush, we use high-quality TPE/TPV thermoplastic elastomers for our rubber bases. These materials are carefully selected for their excellent flexibility, long-term durability, and exceptional resistance to environmental stress such as heat, cold, moisture, and chemical exposure. This ensures that our brushes maintain their shape and functionality even under challenging working conditions.

The bristle component is equally important. Flexible strip brushes can be customized with a wide range of bristle materials depending on the application requirements. Common options include polypropylene, nylon, steel wire, animal hair, and Tampico fibers. Each bristle material brings unique properties: polypropylene and nylon offer chemical resistance and durability, steel wire provides superior strength for heavy-duty applications, animal hair delivers gentle cleaning, and Tampico is ideal for high-temperature environments. Selecting the appropriate bristle material ensures the brush performs optimally while protecting the surfaces it contacts.

A defining feature of high-quality flexible strip brushes is bristle density. Brushes with densely packed bristles provide better sealing, cleaning efficiency, and uniformity of contact across the surface. At Ba Jie Brush, we take bristle density to the next level. Our flexible strip brushes are engineered with two bristle rows and can achieve an impressive 61 holes per 100mm. This is the highest density available among Chinese manufacturers and demonstrates our commitment to excellence in design and manufacturing. The high-density arrangement not only improves performance but also extends the brush’s service life, reducing the need for frequent replacements.

One of the primary advantages of flexible strip brushes is their versatility. In sealing applications, these brushes create tight, consistent contact with irregular surfaces, effectively preventing dust, debris, and air from entering gaps. They are commonly used in doors, windows, and machinery enclosures, where traditional rigid brushes cannot conform to non-linear surfaces.

For guiding purposes, flexible strip brushes provide smooth and controlled movement of materials along conveyor belts, chutes, and automated equipment. Their ability to maintain contact with curved or uneven surfaces ensures stability and precision in operations that demand high accuracy.

Flexible strip brushes also excel in cleaning applications. Whether it’s removing dust from conveyor belts, clearing debris from production lines, or cleaning intricate machinery parts, these brushes can adapt to complex shapes and contours. The combination of flexible cores and dense bristle arrays ensures that cleaning is thorough, efficient, and gentle, reducing the risk of surface damage.

Another notable benefit of flexible strip brushes is their ease of installation. The pre-drilled rubber base allows for quick and secure attachment to various surfaces using screws or bolts. This simplifies maintenance and replacement, minimizing downtime in industrial settings. Additionally, the use of TPE/TPV elastomers ensures that the brush maintains its shape and does not deteriorate quickly, even with repeated bending or exposure to harsh environmental conditions.

At Ba Jie Brush, we pride ourselves on our ability to deliver flexible strip brushes that meet diverse industrial requirements. Whether the application demands chemical resistance, heat tolerance, high-density bristles, or gentle cleaning capabilities, our range of customizable brushes provides a solution. By combining advanced materials, precision engineering, and extensive experience, we create brushes that are not only highly functional but also durable and cost-effective.