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Strictly speaking, the term
“Oriental rug” refers to a hand knotted or
hand-woven rug made in one of the traditional weaving areas of
the Middle or Far East. Oriental rug quality is judged by the
type of knot used, pile depth, number of knots per square inch,
yarn fineness, color richness, fastness of the dye, and
subtleness of the pattern. Oriental design rugs are machine-made
reproductions of hand-knotted Orientals and are often
incorrectly called Oriental rugs. Most “Orientals” brought for cleaning are,
in fact, Oriental design rugs, not true Oriental rugs.
The most common fibers used in weaving Oriental rugs are
wool, cotton, silk and rayon. Sometimes, camel hair, goat hair
and horse hair are used.
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Braided rugs are constructed of wool fabric, heavy
wool rug yarn, or other materials, including olefin. Individual
lengths of braid or a continuous braid may be stitched or laced
together into the desired shape. All braids have a core, which
is an inner material that gives the braid shape and consistency.
During cleaning, this core, if made of paper or dyed waste
material, can easily bleed to the surface! Paper, foam, textile
byproduct, or waste materials are often used for the core of low
quality rugs.
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Dhurrie rugs are usually cotton or wool, but can
be silk and are flat woven stiff un-backed reversible rugs
traditionally from India. Although cotton Dhurries are washable,
strong colors are likely to run during warm water extraction. Do
not wet clean silk dhurries! |
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Originally from Greece, Flokati
rugs have a very fluffy wool pile with very long fibers and look
very much like lambs wool. The regular flokati rug has an
average pile height of 3" and the long flokati rug has an
average pile height of 5" and is 3 times the knot density.
Flokati rugs are easily wet cleaned (after pretesting) if
Brown Out® is properly applied after cleaning.
The main difficulty in cleaning Flokati is that the rug has no
stiffness and tends to be pulled up into the cleaning head, so
it usually needs to be held down while cleaning.
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True Sisal is a natural fiber
derived from the agave sisalana cactus plant. Sisal grows in
semi-arid regions in Brazil and Mexico. Sisal is not the same
fiber as coir or jute. Sisal is stronger and more durable than
other natural fibers and is, therefore, preferred for Sisal
Rugs.
Other natural fibers used in making "Sisal" rugs are coir
(coconut fibers), jute, hemp, seagrass from China, and mountain
grass from China.
Sisal rugs are for indoor use only and are often found in
enclosed and screened-in porches. They should never be exposed
to rainfall or allow to become water saturated.
It is important during cleaning to control the amount of
moisture. It is NOT recommended that Sisal be cleaned with a wet
cleaning method. If the Sisal rug is severely soiled, try
cleaning with
Natural Fiber Cleaner.
When actually installed as a wall-to-wall carpet, Sisal when
cleaned may shrink away from the wall creating a serious problem
requiring reinstallation.
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Ingrain rugs are made of
yarn dyed before weaving, and woven so that the pattern is shown
on both sides. |
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Kilims (Kelims) are flat
hand-woven reversible rugs with no pile, made in Turkey,
Kurdistan, the Caucasus, Iran and western Turkestan. Since they
take less time to weave than knotted rugs, they are generally
much less expensive. Kilim rugs are characterized by long,
narrow slits in the fabric that are arranged in a stair-step
pattern to avoid weakening the rug. Kilim rugs usually are
reversible. They are made in bold colors and a variety of
designs typical of the regions where they were woven. Kilims may
be constructed of wool, camel hair, goat hair and/or horsehair.
Because the dyes in Kilims typically run easily, you should only
wet clean a Kilim after testing EVERY color for fastness. If the
dyes run, you need to dry clean the rug. Additionally, you
usually have to block the rug out to prevent uneven shrinkage
and subsequent curling of the corners as the rug is drying. |
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Authentic Navajo (Navaho)
rugs still can be purchased, but numerous imitations are on the
market. A true Navajo rug is made of wool in a tapestry weave.
Some twill weaves and basket weaves also are common. As with
Orientals, Navajo rug patterns are named for the locality or
family from which they originated. Authentic Navajo rugs are
extremely sensitive even to water. If just water gets on a rug,
blot immediately because the dyes will run. Wet clean
cautiously—bleeding and shrinkage are a very common problem with
Navajo rugs. Authentic Navajo rugs should be dry cleaned with
solvent only. Imitation Navajo rugs are normally easily wet
cleaned—just be sure to pretest. |
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Ragg (or rag) rugs are sturdy, colorful rugs hand
woven from cotton scraps or wool. Rag rugs are traditionally
woven on large looms from strips of cloth. They can be a solid
color or a mix of many colors. Rag rugs consist of irregular
stripes in bright cheerful colors. |
The Pikesville, Maryland area includes the following zip
codes: 21208-21282