Fiberglass Disc for Cutting and Grinding Wheels – High Strength Reinforcement Base
At Shandong Faster Abrasive Tech Co., Ltd, we specialize in manufacturing high-quality fiberglass discs that serve as the reinforced backing for resin-bonded cutting wheels and grinding wheels. Using in-house production-from fiberglass cloth weaving to resin coating, punching, and pressing-we ensure consistent performance, tight quality control, and compliance with BS EN13743 and ANSI standards.
Main Application
- Reinforced Resin Cutting Wheels
- Depressed Center Grinding Wheels
- Flat Cutting Discs
- Custom Abrasive Wheel Manufacturing
Product advantages
- High Strength & Stability – Maintains structural integrity under high-speed rotation
- Excellent Bonding Performance – Ensures tight adhesion with abrasive grains and resin
- Heat & Pressure Resistance – Performs well under extreme grinding and cutting conditions
- Dimensional Accuracy – Precision die-cutting ensures tight tolerance and consistent quality
- Wide Adaptability – Available for both cutting disc and grinding disc applications
Available Sizes
- Standard Sizes: 100mm, 115mm, 125mm, 150mm, 180mm, 230mm
- Custom Sizes: OEM & ODM available based on your drawings or specifications
- Layers: Single-layer, double-layer, or multi-layer construction options
FAQ
Q: 1. What is a fiberglass disc and how is it used in abrasive wheels?
A: A fiberglass disc is a reinforced backing material made from fiberglass cloth coated with resin. It's primarily used in resin-bonded cutting and grinding wheels to provide strength, safety, and shape stability during high-speed rotation.
Q: 2. Why choose fiberglass discs from Shandong Faster Abrasive Tech Co., Ltd?
A: We produce 100% in-house-from weaving to final pressing-ensuring consistent quality and cost control. Our monthly output exceeds 3.6 million pieces, and we supply to both domestic and global OEM customers with custom specs and private label options.
Q: 3. What industries use fiberglass backing discs?
A: Common across metal fabrication, machinery repair, shipbuilding, construction, and automotive sectors-especially where reliable cutting and grinding performance is required.
Q: 4. How do I select the right fiberglass disc for my needs?
A: Consider:
Disc size (match with final wheel size)
Layer count (more layers = more strength)
Speed rating & resin type (for thermal resistance)
Backing hole style (custom holes available)
Q: 5. Can I get samples or custom printing?
A: Yes! We offer free samples, custom logos, and OEM/ODM branding services for bulk orders.
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