STI Prep/Master grinding shoes with double Round segments are a best choice for professional floor preparation and concrete grinding.
Features:
• Removal of coating: Quickly remove old paint, thin layers of epoxy resin or adhesive residues.
• Revealing the surface: Remove the “lump” on the concrete surface layer, exposing the underlying aggregate to enhance the adhesion of the subsequent coating.
• Leveling the floor: Correct uneven floor joints or high points.
Segment shape: Arrow, Rhomboid, Rectangle, Curved Rectangle, Coffin, Oval, Button, PCD, etc. Special shape or specification can be customised as request (Minimum Order quantity may applied)
Metal bond Hardness: Super soft/Extra Soft/Soft/Medium/Hard/Extra Hard
Grit: 6#, 16#, 25/30#, 50/60#, 70/80#, 100#/120#
Working type: Dry grinding / Wet grinding
Segment height: 8/10/12mm or upon request