Polivac Diamabrush Mastic Removal Tool

The Polivac Diamabrush Mastic Removal Tool is a rotary floor preparation attachment designed to strip adhesive residues and existing coatings from concrete floors.

Its diamond-coated blades mechanically remove materials such as mastic, carpet adhesive, tile adhesive, thin-set residue and thin-film coatings. This makes it useful when refurbishing concrete after existing floorcoverings have been removed.

The blade arrangement helps resist clogging and abrasive build-up during removal. Worn blades can be replaced, allowing the main tool assembly to remain in service.

The tool operates through a compatible floor machine. Select the correct mounting system for the machine being used, as Polivac documents both clutch and quick-release versions.

• Designed for adhesive and coating removal from concrete
• 25-grit diamond abrasive blades
• Removes mastic and flooring adhesive residues
• Suitable for thin-set residue and thin-film epoxy removal
• Blade design helps resist clogging during use
• Replaceable blades extend the service life of the tool assembly
• Mechanical removal without chemical stripping agents
• Fits compatible rotary floor equipment with the correct mounting assembly

• Removing carpet adhesive from concrete subfloors
• Removing mastic and tile adhesive residues
• Removing thin-set residue from concrete
• Stripping thin-film epoxy coatings
• Removing thin paint and urethane coatings
• Concrete refurbishment before further surface preparation or resurfacing

• Confirm the tool size, mounting arrangement and operating requirements match the floor machine before fitting
• Disconnect the machine from its power supply before installing the attachment or replacing blades
• Identify the existing coating or adhesive before removal and follow any required hazardous-material controls
• Inspect the blades and mounting assembly before use
• Test a small area to assess removal performance and the resulting concrete finish
• Begin on a cleared, flat section of concrete and work gradually into the coated area
• Use controlled side-to-side passes; keeping part of the tool on cleared concrete can improve stability
• Wet operation can reduce airborne dust and improve blade life, but only use water with a machine and setup approved for wet work
• For dry operation, use suitable dust extraction and the protective equipment required for the material being removed
• Collect debris or slurry and assess whether further preparation is required before applying the next flooring system
• Follow the tool and machine instructions for blade replacement, cleaning and storage