IICRC CCT
5th Generation Nylon Added What - ANSAcid Dye Resisters
A rotary shampoo machine helps deliver - ANSFoaming Detergent (large amounts of agitation)
Adding a pattern after the carpet is made is called - ANSprint dying
A Filament - ANSA single strand of fiber is called
Which is not allowed on 5th gen carpeting - ANSCatonic
Filtration Lines - ANSAround edges and under doorways
Reducing Agents add color by - ANSRemoving Oxygen
Oxidizing agents add color by - ANSAdding oxygen
Carpet manufacturers have what requirements for chemicals to be used on 5th gen nylon -
ANSph >10
Cellulosic browning is caused when - ANSdetergent dissolved the binder - over wetting
chlorine bleach will dissolve - ANSwool / silk
common medication that causes color loss is - ANSbenzoperoxide
Tufted carpets major components - ANSface yarn, primary / secondary backing / latex
During hot water extraction how is the vacuum efficiently measured - ANSrecovery / inches per
lift / cfm
Flurochemicals increase what and the primary function is they - ANSresist soil /oils /water based
coffee / tea stains are referred to as - ANStannin
How big is a micron? - ANSmillionth of a meter / 10kth of an inch
How is fusion bonded carpet created - ANSfuzed face yarn fuzed into backing
How to reduce wicking in carpet - ANSlower ph / faster drying
, Burnt test: celery - ANSnylon
burnt test: burnt meat - ANSacrylic
Burning hair - ANSwool
aunt paulie - ANSPolyester
4th gen nylon what was added - ANSfloor chemical
Most soils are? so most cleaning agents are - ANSalkaline - urine - detergent - residue - tannin
5 methods of cleaning - ANSabsorbent pad, absorbent powder, dry foam, encapsulation, hot
water extraction
powder cleaning works through - ANSadsorption
stain blockers prevent stains from becoming - ANSpermanent
the dye type most common used on nylon - ANSacid dye
numerical range of ph - ANS0-14
ph shows relative strength but not - ANSconcentration
what percent of dry soil is in the carpet - ANS79
chat - ANSchemical, heat, agitation, time
what causes reappearing spots - ANSresidues left behind
what changes when indicator dyes appear - ANSph
What prevents the dye blockers ability in 5th gen nylon - ANScatanionic detergents positive
how does heat help cleaning - ANSspeeds up / energy
what dyeing method is most permanent - ANSsolution dying
what factors help or hurt the drying process - ANStemp humidity air flow
what fiber absorbs the least amount of moisture - ANSolefin
what fiber burns orange flame, sputters and smells - ANSpolyester
5th Generation Nylon Added What - ANSAcid Dye Resisters
A rotary shampoo machine helps deliver - ANSFoaming Detergent (large amounts of agitation)
Adding a pattern after the carpet is made is called - ANSprint dying
A Filament - ANSA single strand of fiber is called
Which is not allowed on 5th gen carpeting - ANSCatonic
Filtration Lines - ANSAround edges and under doorways
Reducing Agents add color by - ANSRemoving Oxygen
Oxidizing agents add color by - ANSAdding oxygen
Carpet manufacturers have what requirements for chemicals to be used on 5th gen nylon -
ANSph >10
Cellulosic browning is caused when - ANSdetergent dissolved the binder - over wetting
chlorine bleach will dissolve - ANSwool / silk
common medication that causes color loss is - ANSbenzoperoxide
Tufted carpets major components - ANSface yarn, primary / secondary backing / latex
During hot water extraction how is the vacuum efficiently measured - ANSrecovery / inches per
lift / cfm
Flurochemicals increase what and the primary function is they - ANSresist soil /oils /water based
coffee / tea stains are referred to as - ANStannin
How big is a micron? - ANSmillionth of a meter / 10kth of an inch
How is fusion bonded carpet created - ANSfuzed face yarn fuzed into backing
How to reduce wicking in carpet - ANSlower ph / faster drying
, Burnt test: celery - ANSnylon
burnt test: burnt meat - ANSacrylic
Burning hair - ANSwool
aunt paulie - ANSPolyester
4th gen nylon what was added - ANSfloor chemical
Most soils are? so most cleaning agents are - ANSalkaline - urine - detergent - residue - tannin
5 methods of cleaning - ANSabsorbent pad, absorbent powder, dry foam, encapsulation, hot
water extraction
powder cleaning works through - ANSadsorption
stain blockers prevent stains from becoming - ANSpermanent
the dye type most common used on nylon - ANSacid dye
numerical range of ph - ANS0-14
ph shows relative strength but not - ANSconcentration
what percent of dry soil is in the carpet - ANS79
chat - ANSchemical, heat, agitation, time
what causes reappearing spots - ANSresidues left behind
what changes when indicator dyes appear - ANSph
What prevents the dye blockers ability in 5th gen nylon - ANScatanionic detergents positive
how does heat help cleaning - ANSspeeds up / energy
what dyeing method is most permanent - ANSsolution dying
what factors help or hurt the drying process - ANStemp humidity air flow
what fiber absorbs the least amount of moisture - ANSolefin
what fiber burns orange flame, sputters and smells - ANSpolyester
