Proper surface preparation is critical to a successful and long lasting coating
job and removal of existing floor coatings. Proper surface preparation is
required by all floor coatings manufacturers.
Our company provides the most commonly specified surface preparation methods
used on concrete floors: shot blasting, scarifying and concrete grinding.
Shot Blasting
Shot blasting is one of the
cleanest and fastest methods of mechanical abrasion. Shot blasting can be
used for floors in sensitive areas that are otherwise "off limits" to other
methods. Food preparation or manufacturing areas, clean rooms, working
around sensitive inventory or machinery, or simply areas where chemical-free,
dustless methods are required, are all candidates for Shot Blasting.
Scarifying
The Scarifying process is used
to remove contaminants, coatings, adhesives, and paint. It is also very
useful for preparing problem areas on concrete slabs: burned areas, high spots,
curled joints, excessive trowel marks, trip hazards, etc.
Grinding
Grinders are used for lightly
preparing concrete surfaces and can help remove mastics, epoxies and urethane,
paint and thick coatings. Grinders assist in cutting through heavy,
built-up adhesives, Elastomeric coatings, waterproof membranes, and more.