When choosing a flap disc, many people will pay attention to the quality of abrasives and flaps. Have you ever notice the fiberglass backing plate? Actually, the quality of fiberglass backing disc is also very important. This article will tell you how to choose a high quality fiberglass backing disc.

Tip 1: No glue penetration

Glue is very important in the production of fiber glass backing pad, especially the amount of glue. Yihong has experimented for many times, and finally worked out the most suitable in the use of glue. Too much or too less glue will influence the use of the fiberglass backing plate.

Tip2: High strength and flexibility

Why do should we pay attention to the strength and flexibility of the fiberglass backing pad? They are a guarantee of safety. If the fiberglass backing plate is not strong enough, it will break, which not only delay the progress of the work, but also the become a safety hazard for users. A fiberglass backing plate with high strength and flexibility is like a backstop, let you rest assured use. 

Tip3: The appropriate layers

The number of fiber glass backing pads layers required by different specifications of flap disc is also different. In addition, the number of layers required by different flap disc used in the machine is also different. Yihong provides backing plates with appropriate layers to ensure the safety. Our speed of fiberglass backing plates is in line with international safety standards EN13743.

As the base of flap discs, the quality of the glass fibre backing pad is directly related to the quality of flap discs. Therefore, the quality of the backing plates is also very high. Yihong backing plate international market is up to the top 1 in the world. Our products can be customized according to your needs, including layers, metal rings, etc. We will recommend you with the most proper product according to your needs.

If you want to know more about our company and products, you can contact us anytime.

Email: info@yihongabrasives.com

Tel/WhatsApp: +8619937510087