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Abrasive paper for Metallograph Aluminium Oxide Black sand paper with PSA for samples
Metallographic sandpaper is a specialized type of abrasive paper, widely used in laboratories for polishing prior to sample testing. When conducting sample tests on metals and other materials in labs, it is essential to expose the original metal surface as much as possible while minimizing contamination from impurities.Metallographic sandpaper features finer abrasive particles bonded to its surface, which reduces surface scratches and creates a nearly scratch-free surface for microscopic observation, facilitating clear and accurate analysis under the microscope.Second, it boasts excellent water resistance. This is because metallographic sandpaper is often used with water as a lubricant during operation, so it is engineered to be highly water-resistant.Third, it comes in a wide range of grit sizes to eliminate scratches left by coarser grits in previous grinding steps. This enables the material to reveal its true, undistorted microstructure as accurately as possible.
However, due to its multiple stringent performance requirements, metallographic sandpaper is relatively costly.
Key Performance Features
Ultra-fine abrasive particles minimize surface scratches, creating a nearly scratch-free surface to ensure clear and accurate microscopic observation of materials.
Excellent water resistance enables stable performance in wet grinding scenarios where water is used as lubricant, meeting the requirement of water-aided polishing operations.
Graded multi-grit design effectively removes scratches left by previous coarse grinding, ensuring the material’s true microstructure is revealed in an undistorted state.
High specialization for pre-test sample polishing, which helps fully expose the pristine metal surface and minimize impurity contamination during lab sample testing.
Product Specifications
Product Name
Abrasive paper for Metallograph
Material
Aluminium Oxide
Size
9 inch
Color
Black
Grit Range
120-5000 Grit
Package
100 pcs/Box
Application
Wall sanding, especially for drywall and floor polishing
OEM Services
Accepted
Typical Applications
Shaping and smoothing wall surfaces
Drywall sanding and finishing
Surface preparation for painting and coating
Rust removal and surface cleaning
General polishing and finishing tasks
Floor polishing and surface leveling
Customization Services
We offer comprehensive customization options to meet your specific requirements. Our services include private-label product development, custom logo application, specialized packaging solutions, and tailored size/grit configurations. Contact us to discuss your custom requirements.
Product Image
Frequently Asked Questions
Can you provide samples of the sandpaper?
Yes, we offer samples of our sandpaper. Limited free samples are available upon request.
Can the sandpaper be made in various sizes and shapes?
Yes, as a manufacturer we can produce custom sizes and shapes according to your requirements. Please contact us with your specific needs.
Can the product be packaged according to my requirements?
Absolutely. We offer custom packaging options including private labeling, company logos, and alternative packing quantities (e.g., 50 pieces per box).
Is there quality guarantee for the sandpaper?
Yes, we offer various quality grades to meet different requirements and budgets. All products undergo strict quality control before shipment.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter
Year Established:
2006
Total Annual:
1000W-3000W
Employee Number:
20~50
Ecer Certification：
Verified Supplier
Zhengzhou Jiading Abrasive Manufacturing Co.,Ltd. We are the premier manufacturer located in Zhengzhou China. our production line is mainly divided into three categories of products, coated abrasive converting products, flap disc raw material and other home decoration painting protection produ... Zhengzhou Jiading Abrasive Manufacturing Co.,Ltd. We are the premier manufacturer located in Zhengzhou China. our production line is mainly divided into three categories of products, coated abrasive converting products, flap disc raw material and other home decoration painting protection produ...
