The size of each block is 125x90/65x25mm (tolerance +-2mm)
Made from high-quality silicon carbide and high quality PU sponges as bases in different density (high 85kg/m3, medium 65kg/m3)-foam colours grey/blue/red/yellow/orange/green etc are all available
Grades - 36,46,54, 60, 80, 100, 120, 150, 180, 220, Other upon clients’ request.
4 sides coated
Package:netural Paper box -500pcs, shrink wrapping-5/10pcs,dispaly box with design 24/40/50pcs ,card sleeve 1/2/3pcs etc
Supply Ability 40000 Piece/Pieces per Day .
Wet/dry working ,for sanding internal corners on small surfaces of finishes and gypsum. Hard sponge, not adjusted to the handgrip.