Concrete Polishers are an economical way of grinding concrete floor
surfaces to achieve a glossy finish. This eliminates the need for floor waxes
and coatings or expensive marble or granite flooring. Concrete Polishing
Solutions result in the same mirror finish like that seen in marble or granite
floors. It is a combination of polishing equipment and techniques that together
leave the concrete floor shining like a spectacle. The polishing equipment
mostly includes Industrial Grade Grinders, Dust Extractors, Propane Polishers
etc. Before beginning the Polishing process, the concrete floor surface must be
cleaned, repaired, and evaluated. You can choose between different diamond
tooling and grinders to achieve the right finish. Concrete Polishing is like
wood sanding. Concrete Polishing Machines are heavy duty equipment that have
progressively finer grits of diamond-impregnated segments.
Process:
The Concrete Polishing process begins with coarse diamond segments that are bonded in a metallic matrix. The
coarse diamond segments will remove minor pits, blemishes, stains, and light
coatings to prepare the floor for the smoothening process. Next, diamond
abrasives are embedded in a plastic or resin matrix which is used to fine grind
the concrete surface. A process called Lapping is performed where fine grits of
polishing disks are used to achieve the desired shine. Depending on the degree
of gloss required, a finer or 1500 grit is used which will enhance the sheen
and finish. An Internal impregnating sealer is then applied which will protect
and harden the concrete.
Concrete Stripper:
A Concrete Polishing Process may include a Concrete Stripper which is
essentially a product that can remove multiple coatings on concrete floors like
Paint, Stain, Epoxies, and Sealers. The Stripper itself is easily washable with
water. It has a concentrated liquid formula and is biodegradable. Concrete Stripper
can also be mechanical. It includes a series of floor abrading techniques like
Shot-Blasting, Sandblasting, Grinding, and Scarifying. Mechanical Stripping is
aggressive and abusive to the Concrete floor. But, chemical stripping is environment-friendly and does not change the
concrete floor. It is also more popular than Mechanical Stripping.
When a concrete floor is polished, it is left with a glossy finish. It
can be designed per preference by adding colors,
patterns, or embedding aggregates. The Concrete Polishing mechanism can be
controlled to change the reflectivity of the floor. This is achieved by
changing the level of Polishing. Most commercial buildings have polished concrete
floors because they can be easily maintained. They only need to be dust mopped
and a cleaning product need only be used occasionally.
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