1. Polisher

Function and working principle

A polisher is a tool designed to prepare and polish concrete floors. Its main function is to use a rotating grinding wheel to grind the concrete surface, effectively smoothing and polishing it. This process not only improves the aesthetics of the floor, but also improves its durability and wear resistance.

Main features

• Rotating grinding wheel: The core component of the polishing machine is the grinding wheel, which rotates at high speed to effectively grind and polish the concrete surface.
• Adjustable settings: Many polishers feature adjustable speed and thrust settings, allowing the operator to tailor the polishing process to the specific requirements of the concrete floor.

Important precautions when using a polishing machine

Use the correct grinding wheel

• Hardness match: Different concrete floors have different hardness levels and using the correct grinding wheel is critical to achieving the desired finish. Using the wrong grinding wheel will result in a poor polish and may damage the surface.
• Grit size selection: Select the appropriate grit size for the grinding wheel. Coarse abrasive grains are typically used for the initial grinding, while finer abrasive grains are used for the final polishing stage.

Adjust the grinding wheel thrust

• Optimum thrust: If the thrust is not strong enough, the polishing effect will be insufficient, resulting in an uneven surface. On the contrary, if the thrust force is too large, it will cause excessive wear on the concrete floor.
• Balance: Finding the right thrust balance is critical to achieving a smooth surface without damaging the concrete.

Adjust the grinding wheel speed

• Speed note: Speeds that are too low may hinder the polishing effect and make it difficult to achieve the desired smoothness. On the other hand, speeds that are too high can cause excessive wear on the floor, leading to damage.
• Manufacturer's guide: Always refer to the manufacturer's guide for recommended speed settings based on the specific polisher and wheel being used.

2. Polishing Pads

Polishing pads are designed for use with polishing machines to achieve a smooth, shiny surface on concrete floors. They are available in a variety of materials, sizes, and grits, allowing users to choose the right pad for their specific polishing needs. The main functions of polishing pads include:

• Surface preparation: Polishing pads help prepare concrete surfaces by removing dirt, stains, and minor scratches, ensuring a clean base for further polishing.
• Improved polishing quality: By using the correct polishing pad, users can achieve a higher quality polish, resulting in a smoother, more beautiful surface.

Important considerations when using polishing pads

In order to maximize the effectiveness of your polishing pad, you must pay attention to the following points:

Use the right materials

Polishing pads are made from a variety of materials, each suitable for different types of floor surfaces:

• Material compatibility: Choose a polishing pad that is compatible with the specific type of concrete or floor material you are working on. For example, diamond polishing pads are great for hard concrete surfaces.
• Grit size selection: Polishing pads come in different grit sizes, from coarse to fine. Choosing the right grit size is critical to achieving the desired finish. Coarse pads are used for the initial grinding, while finer pads are used for the final polishing stage.

Adjust the speed of the polishing pad

• Speed note: Speeds that are too low may result in insufficient polishing, while speeds that are too high may cause excessive wear on the floor and polishing pad itself. A balance must be found that allows for effective polishing without damaging the surface.
• Manufacturer's guidelines: Always refer to the manufacturer's recommendations for appropriate speed settings based on the specific polishing pad and machine being used.

Choose the right polish

• Quality issues: Using inferior polish will result in poor polishing results and may even damage the floor surface. It is crucial to choose a high-quality polish that is compatible with the polishing pad and floor material.
• Application technique: Apply the polish evenly to the polishing pad surface to ensure consistent results during polishing.

3. Sweeper

Functions of sweeper

The main function of a sweeper is to remove dirt, dust, and small debris from concrete surfaces. A clean floor is essential for optimal polishing results, as any remaining particles can interfere with the polishing process and cause an uneven surface. By using a sweeper before polishing, you can significantly improve the quality of the final result.

Important precautions when using a sweeper

Manually clean up large fragments

While sweepers are effective at removing small debris and dust, they may not be able to handle larger obstacles:

Hand cleaning: Before using the sweeper, manually remove any large debris such as rocks, leaves, or other obstructions. This step ensures that the sweeper can operate efficiently and effectively without being hindered by larger items.

Adjust the brush height

Height adjustment: Adjust the brush height according to the concrete floor condition. If the brush is set too low, it may cause unnecessary wear and tear on the floor; if it is set too high, it may not remove dirt and debris effectively. Finding the right balance is crucial for effective cleaning.

Use the right brush

Brush hardness: Choose brushes with different hardness levels according to the condition of the floor. Softer brushes are suitable for delicate surfaces, while harder brushes can be used on sturdier concrete. Using the right brush can help prevent damage to your floor while ensuring a thorough clean.