The Properties and Advantages of Strip Brush

Strip brushes are an excellent choice if you are looking for a versatile and effective solution to clean, seal, or polish surfaces. Whether you need to remove debris, apply lubricant, or prevent leakage, strip brushes can help you accomplish your goals easily and efficiently.

This comprehensive guide will explore the properties and advantages of strip brushes, including their types, materials, and applications. We will also provide tips on selecting, using, and maintaining strip brushes to ensure optimal performance and durability.

So, let’s get started and discover why strip brushes are a popular and reliable tool for various industries and tasks.

What is Strip Brush?

Strip brush, also known as metal channel strip brush, is a versatile and efficient tool for various industrial applications. It comprises a long strip of flexible bristles attached to a metal channel or housing. These brushes are commonly made with bristles from natural fibres, synthetic fibres, wire, or abrasive nylon.

The main purpose of strip brushes is to seal gaps between moving parts or surfaces and prevent the infiltration of foreign particles like dust, debris, water, and even air. This makes them essential in industries requiring precision and cleanliness, such as food processing plants, pharmaceutical factories, electronics manufacturing units, and more.

Types of Strip Brushes:

Strip brushes come in various shapes and sizes to fit different surfaces and purposes. Some common types of strip brushes include:

Straight Strip Brushes:

These are the most common brushes, ideal for sealing gaps, removing debris, and cleaning surfaces. Straight strip brushes feature bristles aligned in a straight line on a metal strip, which can be customized to fit specific widths and lengths.

Spiral Strip Brushes:

These brushes have a twisted bristle pattern that allows them to conform to irregular surfaces and angles. Spiral strip brushes are often used for cleaning or polishing pipes, tubes, and other cylindrical objects.

Coil Strip Brushes:

Coil strip brushes are made of coiled wire or plastic around which the bristles are placed. These brushes are often used for scrubbing, deburring, or finishing delicate surfaces.

Staple-Set Strip Brushes:

Staple-set strip brushes are made of bristles inserted into holes on a metal strip, allowing flexibility and versatility. These brushes are often used for surface finishing, conveyor cleaning, and vacuum seal applications.

Materials Used in Strip Brushes:

The materials used in strip brushes vary depending on the intended use and environment. Here are some common materials used in strip brushes:


Nylon is a resilient and durable material that can withstand high temperatures, chemicals, and abrasive materials. Nylon strip brushes are often used in machinery, industrial equipment, and food processing operations.

Metal Wire:

Metal wire is a sturdy and efficient material that can easily clean, polish, and abrade surfaces. Metal strip brushes are often used for deburring, metal finishing, and surface preparation.

Natural Hair:

Natural hair, such as horsehair or goat hair, is softer and more delicate than synthetic materials, making it suitable for buffing, polishing, and oiling surfaces. Natural hair strip brushes are often used in the automotive, furniture, and musical instrument industries.


Polypropylene is a versatile, lightweight material that repels water, oil, and chemicals. Polypropylene strip brushes are often used in the food, pharmaceutical, and cosmetic industries.

Applications of Strip Brushes:

Strip brushes have numerous applications in various industries and tasks. Some common uses of strip brushes include:


Strip brushes can prevent airflow, dust, and moisture from entering or escaping enclosed spaces such as doors, windows, and enclosures.


Strip brushes can remove debris, dirt, and dust from surfaces, machinery, and equipment.


Strip brushes, such as automotive parts, fasteners, and jewellery, can buff surfaces to a smooth and shiny finish.


Strip brushes can help move products along conveyor belts, preventing spillage and contamination.


Strip brushes can remove burrs and sharp edges from metal parts to improve safety and quality.

Tips for Using Strip Brushes:

  • To maximize the performance and lifespan of your strip brushes, consider the following tips:
  • Select the right material and type of strip brush for your application and environment.
  • Ensure proper alignment and spacing of the bristles for optimal cleaning and sealing.
  • Replace worn-out or damaged strip brushes to maintain efficiency and cleanliness.
  • Clean and store strip brushes properly after use to prevent contamination and deformation.
  • Use proper safety equipment when handling strip brushes to avoid injury from bristle fragments, wire, or chemicals.


In conclusion, strip brushes are a versatile and reliable tool for various applications and industries. Whether you need to clean, seal, or polish surfaces, strip brushes can help you achieve your goals easily and efficiently.

By understanding the properties and advantages of strip brushes, you can select, use, and maintain them properly to ensure optimal performance and durability. So, if you have yet to try strip brushes, give them a go and experience the benefits they can provide.