State University Extension
Home Maintenance And Repair - 01500354
Iodine Stains on Hard Surface Floors
Rub with a cloth dampened in a solution of household ammonia and water.
If this is not effective, saturate the cloth in the solution and place
it over the stain until the stain is removed.
Cautions: When working with any chemicals, carefully read and follow
the label directions for using that chemical, especially any cautions
on safe use! With solvents, be very careful to have ventilation, and no
flame or spark in area!
The first time you use any procedure on any floor, test it first on an
out-of-the-way part of the floor to be sure it does not damage the
flooring or finish.
Notes: If steel wool is
suggested, use fine grade, 000 grade.
Scouring powder will help remove many stains, but can also permanently
scratch the floor. If you decide to use it, use only a mild type, and
be very careful about rubbing too much.
Concentrated liquid commercial household cleaners, rubbed onto a
stubborn spot, may remove it as well as scouring powders without the
danger of scratching. Rinse off well. Do not use on wood floors.
Do not use water solutions, or cleaners which have to be rinsed off
with water, on wood floors. Use a solvent or solvent-based cleaning
After removing a stain, rinse the area thoroughly, dry completely, and,
if floor finish has been removed in that area, recoat with appropriate
finish or wax.
This article was written by Anne Field, Extension Specialist, Emeritus
with references from the Floor Maintenance Manual, Chemical Specialties
Manufacturers Association Inc.
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This information is for
educational purposes only. References to commercial products or trade
names does not imply endorsement by MSU Extension or bias against those
not mentioned. This information becomes public property upon
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Reprinting cannot be used to endorse or advertise a commercial product
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employer. Michigan State University Extension programs and materials
are open to all without regard to race, color, national origin, gender,
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beliefs, sexual orientation, marital status, family status or veteran
status. Issued in furtherance of MSU Extension work, acts of May 8 and
June 30, 1914, in cooperation with the U.S. Department of Agriculture.
Thomas G. Coon, Director, MSU Extension, East Lansing,MI 48824. This
information is for educational purposes only. Reference to commercial
products or trade names does not imply endorsement by MSU Extension or
bias against those not mentioned.
information.was reviewed as
of June 2008. For more information about the contents please
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