Yihong Abrasives is a professional manufacturer of fiberglass backing plates for flap discs. High strength, precise size, and excellent bonding. OEM/ODM supported. Get free samples today!

Product Overview

Our Fiberglass Backing Pad is specifically engineered as the high-performance foundation for abrasive flap discs. Utilizing premium fiberglass fabric and specialized phenolic resin, we ensure every backing plate meets the highest international safety and durability standards. Whether you are producing T27 flat discs or T29 conical discs, our pads provide the stability and strength required for professional industrial grinding.

Fiberglass Backing Plate Key Features

Extreme Durability: Reinforced with 7 to 12 layers of high-density fiberglass fabric to withstand high centrifugal forces.

Optimal Bonding Property: Specially treated surface ensures a perfect bond with adhesives and abrasive flaps, preventing delamination.

Precision Engineering: Manufactured using high-precision molds to guarantee consistent dimensions for seamless use in automated production lines.

Heat Resistance: High-quality resin matrix provides excellent thermal stability during heavy-duty operations.

Versatile Customization: Available in various diameters (75mm to 170mm) and custom layer configurations to suit your specific performance needs.

Technical Specifications

Product Type: Abrasive Backing Pad

Material: Fiberglass Fabric & Phenolic Resin

Shapes: T27 (Flat), T29 (Depressed Center)

Common Sizes: 107mm, 115mm, 117mm, 125mm, 150mm, 170mm

Center Hole Diameter: 16mm, 22.23mm

Layers: 6+1, 7+1, 8+1, 9+1, 10+1, 12+1 (Customizable)

Backing Material: Black paper, non-woven fabric, or without backing.

Why Choose Yihong Abrasives Backing Pads?

Safety First: All products undergo rigorous burst speed and dynamic balance tests.

Factory Direct: Eliminate the middleman and benefit from competitive wholesale pricing.

OEM Expertise: We support private labeling and custom specifications for global brands.

Stable Supply: High-capacity automated production ensures timely delivery even for large orders.

Applications

Manufacturing of standard flap discs.

Production of flexible flap discs.

Backing for clean and strip discs.

FAQ of Yihong Abrasives fiberglass backing pad

Q: Can I get free samples? 

A: Yes, we provide free samples for quality testing. You only need to offer the courier cost.

Q: Do you support OEM customization? 

A: Absolutely. We can customize the layers, size, and backing material according to your technical requirements.

Q: What is the lead time for a container order? 

A: Usually 15-20 days depending on the customization complexity.

Contact us today to enhance your flap disc production with our premium fiberglass backing pads!

Email: info@yihongabrasives.com

Tel/whatsappp: +8619937510087