1
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Carpet Cleaning Technician Questions
and Answers (100% Correct Answers)
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filament[ ANS: ]a single strand of a natural or synthetic fiber
natural fibers[ ANS: ]More expensive, require more drying time
Ex: Wool Cotton Silk
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Synthetic Fibers[ ANS: ]By-product and man made
Ex:Nylon Polyester Olefin Acrylic
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Two types of Natural Fibers[ ANS: ]cellulosic=plant and
protein=animals
Wool[ ANS: ]Natural crimp so springs back, stains easily, high
alkalinity can damage it, very absorbing, comes from fleece, most
common natural fiber
What fiber type is Opaque and what does that mean?[ ANS:
]Wool, it hides soil well BUT wool absorbs dye therefore it stains
easily
Cellulosic Fiber Facts[ ANS: ]Strong, absorbent, shrinks (often used
as backing of carpet so carpets don't shrink the backing shrinks)
Browning out[ ANS: ]When a cellulosic fiber gets too wet it releases
brown dye and you must use an acid rinse to fix it
Sisal[ ANS: ]Type of cellulosic fiber, color can be removed when
cleaned so best to use dry powder cleaning technique
, 2
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Dry Powder Cleaning[ ANS: ]Sprinkle a powder use a machine to
brush it in after 20mins soil should be absorbed then vacuum all
the powder up
Encapsulation[ ANS: ]Neutral Cleaner... machine like cymax
machine to brush powder in to absorb soil and then vacuum up
Jute[ ANS: ]Plant fiber so cellulosic, susceptible to mold damage
and if over wet it will shrink
Abrasion[ ANS: ]Scratches on the side of carpet, typical reason
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why people replace carpet, happens to planet fiber carpets
5 Gen of Nylon[ ANS: ]1. round fibers which magnified dirt so 2. The
shape was changed in order to reduce apparent soiling 3. Then
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carbon core fiber was added to reduce static 4. Then
Fluorochemical soil repellent ex: Teflonwas added to reduce
soiling 5. Then when things like kool aid was invented, acid dye
resistance was applied b/c fluoro is only for soil and didn't repel
dyes
Nylon is dissolved by[ ANS: ]Formic acid
2 kinds of ions[ ANS: ]cations and anions acid dye resistant carpet
is cationic so must use anionic cleaning products on it
Polyester[ ANS: ]Synthetic, PET, either disperse dyed or solution
dyed, naturally stain resistant, low absorbable bc moisture goes
around the fiber, eco friendly and cheaper, hard to dye, attracts
oil, crimp loss so can matte and appear darker typically happens
in straight lines or sections
Solution dyed[ ANS: ]Color is added to the polymer solution prior
to extrusion (so it's dyed before becoming a fiber)
For Expert help and assignment solutions, +254707240657
Carpet Cleaning Technician Questions
and Answers (100% Correct Answers)
Already Graded A+
filament[ ANS: ]a single strand of a natural or synthetic fiber
natural fibers[ ANS: ]More expensive, require more drying time
Ex: Wool Cotton Silk
© 2025 Assignment Expert
Synthetic Fibers[ ANS: ]By-product and man made
Ex:Nylon Polyester Olefin Acrylic
Guru01 - Stuvia
Two types of Natural Fibers[ ANS: ]cellulosic=plant and
protein=animals
Wool[ ANS: ]Natural crimp so springs back, stains easily, high
alkalinity can damage it, very absorbing, comes from fleece, most
common natural fiber
What fiber type is Opaque and what does that mean?[ ANS:
]Wool, it hides soil well BUT wool absorbs dye therefore it stains
easily
Cellulosic Fiber Facts[ ANS: ]Strong, absorbent, shrinks (often used
as backing of carpet so carpets don't shrink the backing shrinks)
Browning out[ ANS: ]When a cellulosic fiber gets too wet it releases
brown dye and you must use an acid rinse to fix it
Sisal[ ANS: ]Type of cellulosic fiber, color can be removed when
cleaned so best to use dry powder cleaning technique
, 2
For Expert help and assignment solutions, +254707240657
Dry Powder Cleaning[ ANS: ]Sprinkle a powder use a machine to
brush it in after 20mins soil should be absorbed then vacuum all
the powder up
Encapsulation[ ANS: ]Neutral Cleaner... machine like cymax
machine to brush powder in to absorb soil and then vacuum up
Jute[ ANS: ]Plant fiber so cellulosic, susceptible to mold damage
and if over wet it will shrink
Abrasion[ ANS: ]Scratches on the side of carpet, typical reason
© 2025 Assignment Expert
why people replace carpet, happens to planet fiber carpets
5 Gen of Nylon[ ANS: ]1. round fibers which magnified dirt so 2. The
shape was changed in order to reduce apparent soiling 3. Then
Guru01 - Stuvia
carbon core fiber was added to reduce static 4. Then
Fluorochemical soil repellent ex: Teflonwas added to reduce
soiling 5. Then when things like kool aid was invented, acid dye
resistance was applied b/c fluoro is only for soil and didn't repel
dyes
Nylon is dissolved by[ ANS: ]Formic acid
2 kinds of ions[ ANS: ]cations and anions acid dye resistant carpet
is cationic so must use anionic cleaning products on it
Polyester[ ANS: ]Synthetic, PET, either disperse dyed or solution
dyed, naturally stain resistant, low absorbable bc moisture goes
around the fiber, eco friendly and cheaper, hard to dye, attracts
oil, crimp loss so can matte and appear darker typically happens
in straight lines or sections
Solution dyed[ ANS: ]Color is added to the polymer solution prior
to extrusion (so it's dyed before becoming a fiber)
