I have an old ryobi angle grinder but wondering if variable speed would be good to control the grinding and the dust collection.
How to keep dust down on concrete floor.
Dilute 12 ounces of hydrogen peroxide in 1 gallon of water and use soft cotton rags to wipe the surfaces.
Compound adheres to dust particles making them easier to be removed.
I just want to keep the dust down.
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If there is a bare concrete floor in your home or basement your family s health is at risk from silica exposure.
My last garage in a house that s older than this one just didn t seem to have this much dirt dust.
How to control exposure to concrete dust 1.
The makita has a bit more power too.
Use a liquid to remove all of the dust.
For a large job on the floor consider using a walk behind saw.
Every time a person walks on the floor or a child drags a toy truck it grinds away millions of tiny particles of the concrete surface.
This causes the concrete to eat itself producing a fine sheen of rock and portland cement dust.
Simply vacuuming will not remove it all.
If you take longer when handling concrete cutting tasks you will inhale more dust than the people who work for shorter times.
I may need to do some grinding on a concrete floor to take down a couple of high spots.
I looked at a 4 1 2 makita variable speed angle grinder and a diamond cup wheel for it.
Since the floor has been laid the dust has been quite unbelieveable sweeping just creates more dust and i didn t realise at the time it would be so awful.
I haven t really washed and scrubbed the floor yet which hasn t been done ever in 48 years.
One source of dust in a garage might surprise you.
You must clean these surfaces before you clean the floor.
Use the best saw for the job.
Water alone doesn t pick up all of the particles and.
I don t need a showroom epoxied floor.
But the dirt and dust that seem to be coming from no where are frustrating.
This non toxic formula is useful on all hard floors including cement concrete unfinished wood and marble surfaces.
There are several types of hand held saws wet or dry that are good for most concrete cutting applications.
The particles in concrete dust are very fine.
Seal the concrete slab.
Concrete that isn t properly sealed will eventually begin to break down slightly when moisture and substances such as oil or grease seep into it.
There are workplace regulations in place to prevent exposure to any dust during construction.
So if possible cut the concrete when it s hard but only half cured.
The cut will come out smoother with less dust.
Zep floor sweep is made with renewable oils designed to hold down dust on floors while sweeping.