Designed to provide consistent results， Sungold's versatile Premium Plus sanding discs have proven its superior performance against leading products. Utilizing the finest aluminum oxide grain in combination with a powerful resin over resin bond on strong yet flexible paper backing. Backed by more than 40-years of experience in the abrasives industry and materials manufactured to the highest quality.

P graded heat treated aluminum oxide grain provides fast smooth cut while fracturing to create new cutting services extending abrasive life

Open coat grain with a non-loading stearate minimizes loading with a cool cut for longer lasting abrasives

Strong C-weight paper backing with latex impregnated paper for strong and flexible backing abrasives will not come off when folded over

Full resin on resin bond adheres the grain to the cutting surface making the disc waterproof