One for removing mineral deposits and the other for removing general stains.
Bar keepers friend safe on marble.
It was invented by a chemist in indianapolis indiana where it continues to be manufactured by servaas laboratories.
Oxalic acid is very handy for cleaning iron staining off quartz crystals and being a weaker acid than hcl it is less likely to damage the crystals.
Its ph balanced formula won t scratch or mar stone finishes and it s gentle enough to use every day.
Below are two stain removal methods.
In the past we ve boiled the crystals in rhubarb greens which contain oxalic acid but bar keeper s friend looks like it might be easier.
Spray directly onto granite or stone surface.
Marble is a soft stone and acids like bkf actually dissolve the stone.
Bar keepers friend soft cleanser liquid courtesy bar keepers friend.
If you own or collect any of those brightly colored vintage pyrex dishes you can use bar keepers friend to clean them up.
The active ingredient in bar keeper s friend is oxalic acid.
Use bar keepers friend granite stone cleaner polish on stone granite and marble countertops vanities polished stone fireplace surrounds and sealed stone lawn ornaments.
Marketed as a cleaning solution for chrome stainless steel porcelain ceramic copper and more this grout cleaner from bar keepers friend gives you the flexibility to clean a variety of your home s surfaces including tile and grout.
Heather notes bkf bar keepers friend and bkf is not recommended for marble signed stained in stuttgart.
A few weeks ago commenters on the best way to clean your bathtub were giving rave reviews about a product i d never heard of bar keepers friend.
Best multi purpose grout cleaner.
Use bar keepers friend and a soft sponge to clean your stainless steel appliances.
Cultured marble is a beautiful material but one that requires special care to keep it in good condition.
I had to try it out.
It will make scuffs and scratches disappear.
Wipe clean using a soft clean dry cloth or paper towel wiping in a circular motion.
Make sure to use a soft sponge to avoid scratching the finish.
Bar keepers friend is a brand of mass produced cleaning agents the original canned scouring powder product has been manufactured and sold since 1882.
The canned product s primary active ingredient is oxalic acid bar keepers friend has various cleaning uses.
Bar keepers friend granite stone cleaner polish is specially formulated for use on smooth polished stone including granite marble and quartz.