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baking soda moistened with water
to a paste; wet surface of tub or stall; gently rub with the
paste on a sponge, or soft nylon brush.
Apply all cleaners with a sponge
or non-abrasive applicator made of nylon, polyester, or polyethylene.
Rub gently. Always rinse thoroughly to remove all cleaner.
Never use any abrasive cleaner
like common scouring powders, nor any abrasive scouring pads,
steel wool, and paper, or scrapers.
Porcelain Enamel Sinks and
Tubs - Care and Cleaning
Care
Porcelain enamel is a glass
surface fused to a metal base.
This glass surface is damaged
by acids and harsh abrasives. It is very hard but can be chipped
by hard blows.
Porcelain enamel is acid resistant
but not acidproof. The glass coating is gradually dissolved by
acids. Acetic and muriatic acids are effective in removing certain
stains, but they will also remove part of the surface coating
of porcelain enamel. Eventually they will attack the base metal
underneath and cause serious damage. Therefore, it is advisable
not to use acid cleaners on porcelain enamel.
Cleaning
To clean, wash with warm or
hot sudsy water, using detergent. A solution of non-precipitating
water softener, or baking soda, in warm water also may remove
soap scum and soil. Always rinse with plain water.
If you use scouring powder it
should be the very finest one possible. Most scouring powders
contain hard particles, such as quartz or feldspar, that cause
minute scratches. Once a glasslike surface has been roughened,
it becomes a catchall for dirt, grease, soap residue and minute
alkaline deposits from hard water. Then abrasives are necessary
to remove soil imbedded in the roughened area.
Commercial household or bathroom
cleaners may also be used.
You may use chlorine or hydrogen
peroxide bleach to remove stains. Do not use these bleaches full
strength or let them remain on the surface for more than a few
seconds. Rinse the surface thoroughly. Bleaches eliminate most
stains but are not effective on rust.
Heavy deposits of grease or
soap scum can be removed with a solution of 1 tablespoon trisodium
phosphate in 1 gallon hot water. Rinse thoroughly. Or warm water
and ammonia solution will do this. Rinse thoroughly. Do NOT combine
with any other cleaners.
Removing Lime Deposits on
Bathroom Fixtures
Regular cleaning can prevent
buildup of staining material. Repair leaking, dripping faucets
to stop staining.
Lime or hard-water mineral buildup
is dissolved by an acid. Vinegar or lemon juice may be rubbed
over the stain, to dissolve. Do not leave on stain too long,
as acids will eventually damage surface of porcelain enamel.
Rinse thoroughly. Commercial products designed to remove lime
deposit may be used if label says safe for the surface. Do not
use acids on fiberglass, nor any commercial product unless label
says safe for fiberglass. |