DT550 SHOT-BLAST CLEAN MACHINE FOR WATERPROOF WORK OF HIGH WAY AND BRIDGES
Concrete cement roadwork and earthwork:
Used for cement floor surface treatment of factory floor, garage floor, parking-lot:
- remove old traffic-mark lines
- remove existing coating material, paint, water-proof material, anti-corrosion material
- remove stains and impurity things
- blast the cement surface rough (grinding) before water-proof treatment
- renovation of worn-out epoxy-coated floor
- blast-clean the floor before epoxy-coating

