What types of materials and surface treatment work are suitable for close coated abrasives?

I. Applicable Material Types

Metal Materials
Metal Parts: Dense-coated abrasives are often used for the fine grinding and polishing of metal parts, like car parts and aerospace components. These parts have really high demands for surface finish and precision, and dense-coated abrasives can meet these needs.
Metal Products: For things like edge treatment, deburring, and rust removal of metal products, dense-coated abrasives can give efficient and uniform grinding results.

Wood Materials
Wooden Furniture: During the manufacturing process of wooden furniture, dense-coated abrasives are often used for grinding and polishing the wood surface to get a smooth and nice touch.
Wood Flooring: Before installation or after some time of use, wood flooring might need to be ground to bring back its shine and make it last longer. Dense-coated abrasives can offer uniform and efficient grinding results.

Plastic Materials
Plastic Products: In the manufacturing process of plastic products, dense-coated abrasives can be used to get rid of surface flaws and scratches, making the overall quality of the product better.
Plastic Molds: Plastic molds might get worn or have scratches when they're in use. Dense-coated abrasives can be used for mold repair and polishing.

Composite Materials
Fiberglass: During the manufacturing of fiberglass and other composite materials, fine grinding and polishing might be needed. Dense-coated abrasives can give uniform and detailed grinding results to meet these requirements.

II. Applicable Surface Treatment Work
Deburring: Dense-coated abrasives are often used for deburring the edges of metal parts, plastic products, and such to make sure the products are safe and look good.
Rust Removal: In the process of treating metal surfaces, dense-coated abrasives can be used to take off the rust and stains on the metal surface and bring back the metal's shine and performance.
Polishing: Dense-coated abrasives are often used for polishing metals, woods, plastics, and other materials to get a smooth and fine surface. This polishing effect helps to make the overall quality and look of the products better.
Fine Grinding: In some situations where there are high demands for surface smoothness and precision, like in the automotive manufacturing and aerospace fields, dense-coated abrasives are often used for fine grinding to make sure the quality and performance of the products are good.
Pre-Coating Treatment: Before coating treatment, dense-coated abrasives can be used to remove stains, scratches, and other defects on the material surface to give a uniform and clean surface base for the coating. This helps to improve the adhesion and overall quality of the coating.