Fiberglass Disc is the basal material of Resin- Bonded Abrasive Wheel. It is baked and punched from Fiberglass mesh cloth coated with phenolics and epoxy resin.

Fibreglass Discs can be available together with black paper or/and wax paper.

Available Sizes: 4", 4.5", 5", 6", 7", 9", 12", 14", 16"

Resin content: 36% +/_4

Volatile: 3% +/_2