fiberglass backing pad for flap disc

It is specially made for making flap disc. The plates are made of the fiberglass which are specially woven and treated in our plant. Special sizes are available on request 80% of our products are for international market. Specification: Type: T27 (Flat), T29 (Convex) Material: Fiberglass fabric impregnated with phenolic resin Metal ring: 1 or 2 Layers: 6-13 Thickness:2.4 mm-3.5 mm (Tolerance:0.3 mm) Outer diameter: 75 mm ,85mm, 95mm, 107mm, 117mm, 140mm, 170mm,180mm Prices: In accordance with the layers of the backing pads Packing: Each roll is wrapped in a polyethylene bag and put into cardboard boxes of different size according to their diameters. Boxes are placed on pallets.which are wrapped with plastic films of two or three layers.