UFT IICRC EXAM 2024/2025 WITH GUARANTEED ACCURATE ANSWERS |VERIFIED
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Course
UFT IICRC
Institution
UFT IICRC
1. Fabrics frequently are made from a blend or combination of --- - ACCURATE ANSWERFibers
2. Natural fibers (rayon, cotton, linen) absorb water and other substances more easily than synthetic fibers, so they --- more slowly and --- more easily. - ACCURATE ANSWER1) Dry 2) Stain
3. The cotton p...
UFT IICRC EXAM 2024/2025
UFT IICRC EXAM 2024/2025 WITH GUARANTEED ACCURATE ANSWERS |VERIFIED
1. Fabrics frequently are made from a blend or combination of --- - ACCURATE
ANSWER✅✅Fibers
2. Natural fibers (rayon, cotton, linen) absorb water and other substances more
easily than synthetic fibers, so they --- more slowly and --- more easily. -
ACCURATE ANSWER✅✅1) Dry 2) Stain
3. The cotton plant produces fibers from the --- --- of the plant. - ACCURATE
ANSWER✅✅Seed Pod
4. Lignin is the binder in cellulose materials that dissolves in water to cause stains
Called ---- ----. - ACCURATE ANSWER✅✅Cellulosic Browning
5. The flax plant produces --- fibers from the --- of the plant. - ACCURATE
ANSWER✅✅1) Linen 2) Stem
,6. Linen is a natural fiber that easily absorbs water and darkens in color from water
based solutions, making --- procedure more difficult. - ACCURATE
ANSWER✅✅Cleaning.
7. Rayon is a man-made fiber manufactured with cellulose, so it should be --- like
cellulose materials. - ACCURATE ANSWER✅✅Cleaned
8. Rayon is loses much of its strength when --- so it tends to shrink. - ACCURATE
ANSWER✅✅Wet
9. Rayon is a man-made fiber manufactured with cellulose materials that are
dissolved in --- ---. - ACCURATE ANSWER✅✅Alkaline Products
10. Alkaline residues and over wetting could result in --- in rayon fibers. -
ACCURATE ANSWER✅✅Browning
11. Fibers that easily absorb water and should not be over wetted are: --- and ---. -
ACCURATE ANSWER✅✅1) Rayon 2) Cotton
12. Acetate fibers will dissolve in solvent-based chemicals containing ---. -
ACCURATE ANSWER✅✅Acetate
13. Always clean --- fibers with cleaning products specifically formulated for ---
fibers, because they are damaged by high alkaline cleaning products. -
ACCURATE ANSWER✅✅1) Wool 2) Wool
14. Two fibers are protein fibers being made from animals or insect: --- and ---. -
ACCURATE ANSWER✅✅1) Wool 2) Silk
, 15. Alkaline solutions damage the outer layer of the wool fiber which is known as
the ---. - ACCURATE ANSWER✅✅Cuticle
16. The protein fiber that comes from the cocoon of worms is ---. - ACCURATE
ANSWER✅✅Silk
17. Silk is damaged by --- making it brittle. - ACCURATE
ANSWER✅✅Perspiration
18. Polyester fibers used in upholstery release water readily and do not absorb
water easily so polyester dries ---. - ACCURATE ANSWER✅✅Quickly
19. Microfibers are usually manufactured from --- fibers. - ACCURATE
ANSWER✅✅Polyester
20. Oleophilic fibers attract oily soils which cause yellow discoloration. Both ---
and --- fibers are oleophilic. - ACCURATE ANSWER✅✅1) Polyester 2) Olefin.
21. Polypropylene is another name for --- fibers. - ACCURATE
ANSWER✅✅Olefin.
22. Delustered --- is sensitive to sunlight and is damaged by prolonged sunlight
exposure. - ACCURATE ANSWER✅✅Olefin
23. The solution dyeing process for acrylic fibers helps them resist ---. -
ACCURATE ANSWER✅✅Bleaching
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