Description
Atomfair Diamond Grinding Papers – Plain-Backed for Precision Grinding & Polishing
Product Overview
Atomfair Plain-Backed Diamond Grinding Papers are high-performance abrasive solutions engineered for consistent, uniform surface finishing. Crafted with precisely graded diamond abrasive particles bonded to a durable polyester backing, these papers deliver reliable grinding and polishing results across diverse hard materials.
Available in plain-backed or pressure-sensitive adhesive (PSA) options, and offered in sheets, discs, and rolls, they seamlessly adapt to all types of polishing equipment. Ideal for fiber optic connectors, rollers, hard disks, metal components, and precision engineering parts, they meet the rigorous demands of global industries including electronics, optics, automotive, and manufacturing.
Key Features
- Premium Abrasive Coating: Uses precisely graded diamond particles (FEPA-compliant grit sizes) for consistent material removal and smooth finishes.
- Durable Backing: High-strength polyester substrate ensures tear resistance and stability during high-pressure grinding.
- Versatile Formats: Available in plain-backed/PSA-backed, sheets, discs, and rolls to fit various polishing machines.
- Wide Application Compatibility: Optimized for polishing hard materials like metals, ceramics, semiconductors, and optical components.
- Global Standard Compliance: Meets ISO 6344 (Abrasive materials) and REACH/RoHS environmental standards for international use.
Technical Specifications
| Abrasive Coating Material | Grit Size (FEPA Standard) | Particle Size | Disc Diameter Options (D) |
|---|---|---|---|
| Diamond (D) | #180 | 80μm | 200mm, 250mm, 300mm |
| Diamond (D) | #240 | 60μm | 200mm, 250mm, 300mm |
| Diamond (D) | #360 | 45μm | 200mm, 250mm, 300mm |
| Diamond (D) | #400 | 40μm | 200mm, 250mm, 300mm |
| Diamond (D) | #600 | 30μm | 200mm, 250mm, 300mm |
| Diamond (D) | #1000 | 16μm | 200mm, 250mm, 300mm |
| Diamond (D) | #1200 | 15μm | 200mm, 250mm, 300mm |
| Diamond (D) | #2000 | 9μm | 200mm, 250mm, 300mm |
| Diamond (D) | #2500 | 6μm | 200mm, 250mm, 300mm |
| Diamond (D) | #4000 | 3μm | 200mm, 250mm, 300mm |
| Diamond (D) | #6000 | 2μm | 200mm, 250mm, 300mm |
| Diamond (D) | #8000 | 1μm | 200mm, 250mm, 300mm |
| Diamond (D) | #10000 | 0.5μm | 200mm, 250mm, 300mm |
Additional Specifications
- Pack Size: 10 pieces per bag (industrial-grade sealed packaging)
- Backing Options: Plain-backed (standard) or PSA (Pressure Sensitive Adhesive) – customizable upon request
- Available Formats: Discs (as above), sheets (custom sizes available), rolls (custom lengths available)
- Shelf Life: 24 months when stored in cool, dry conditions (relative humidity < 60%)
International Standard Compliance
- Abrasive Standards: ISO 6344:2019 (Abrasive grains and crude abrasive – Determination of particle size distribution)
- Environmental Safety: RoHS Directive 2011/65/EU & REACH Regulation (EC) No. 1907/2006
- Quality Management: ISO 9001:2015 (Quality management systems)
Application Guidelines
- Select the appropriate grit size based on processing stage (coarser grits for initial grinding, finer grits for final polishing).
- Ensure compatibility with your polishing equipment (discs fit standard rotary polishers; sheets/rolls for belt or flatbed polishers).
- For PSA-backed options, ensure the equipment surface is clean and dry before application for secure adhesion.
- Store in a sealed package in a cool, dry environment to prevent moisture damage to the abrasive coating.
Customization & Support
We offer tailored solutions to meet specific application needs. For assistance in selecting the right grit size, backing type, or format, please contact our technical support team. Custom sizes and packaging are available for bulk orders.
If you’re interested, have any questions, or have specific customization requirements, please feel free to contact us at inquiry@atomfair.com.
