X-Wt alumina fine-grit sanding cloth rolls are a high-performance grinding material. They are made with alumina abrasive as the core, combined with polyester-cotton or pure cotton base materials and fully resin adhesives. They are widely used in grinding and polishing in industries such as metal, wood, automobiles, and ships. Here is a detailed introduction:
I. Core Product Features
1. High-Quality Materials and Structure
Abrasive: Aluminum Oxide is used as the main abrasive, featuring high hardness, sharpness, and self-sharpening properties, ensuring efficient grinding.
Base Material: A blend of polyester and cotton or pure cotton base material, providing excellent flexibility and tensile strength to meet various processing requirements.
Adhesive: Fully resin-based adhesive, enhancing abrasive retention and extending the service life of the sanding cloth roll.
2. Fine Grading Range
Grading ranges from P36 to P800, covering the entire process from rough grinding to fine grinding, meeting different precision grinding requirements.
3. Diverse Specifications
Width: 100mm to 1650mm, suitable for different equipment and processing scenarios.
Length: Standard rolls of 50m or 100m, with custom sizes available.
Packaging: The X-Wt marking indicates specific base material weight and resin formula, ensuring consistent performance.
4. Durability and Stability
Water-resistant and tear-resistant, suitable for both wet and dry environments.
Strong dimensional stability, minimizing deformation during grinding.
II. Application Scenarios
Metal Processing,Wood and Furniture,Automotive Repair and Manufacturing,Ships and Molds
III. Technical Advantages
High-Efficiency Grinding：The high hardness of aluminum oxide abrasive ensures rapid cutting, reducing processing time.Resin binder prevents abrasive from falling off, maintaining long-lasting sharpness.
Longevity and Economy：Compared with ordinary sandpaper, the X-Wt series has a lifespan extended by 30% to 50%, reducing replacement frequency and overall costs.
Environmental Friendliness and Safety：Complies with environmental standards, reducing dust generation.Water-resistant design reduces the use of chemical solvents, improving the working environment.
Customization Capability：Supports customization of particle size, size, and base material to meet special processing requirements.
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