UFT IICRC 2025/ 2026 Test Questions
and Verified Answers| 100% Correct|
Grade A (Latest Update)
1. Fabrics frequently are made from a blend or combination of --- - 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. -
ANSWER 1) Dry 2) Stain
3. The cotton plant produces fibers from the --- --- of the plant. - ANSWER
Seed Pod
4. Lignin is the binder in cellulose materials that dissolves in water to cause stains
Called ---- ----. - ANSWER Cellulosic Browning
5. The flax plant produces --- fibers from the --- of the plant. - 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. - ANSWER
Cleaning.
7. Rayon is a man-made fiber manufactured with cellulose, so it should be --- like
cellulose materials. - ANSWER Cleaned
8. Rayon is loses much of its strength when --- so it tends to shrink. -
ANSWER Wet
9. Rayon is a man-made fiber manufactured with cellulose materials that are
dissolved in --- ---. - ANSWER Alkaline Products
10. Alkaline residues and over wetting could result in --- in rayon fibers. -
ANSWER Browning
11. Fibers that easily absorb water and should not be over wetted are: --- and ---. -
ANSWER 1) Rayon 2) Cotton
12. Acetate fibers will dissolve in solvent-based chemicals containing ---. -
ANSWER Acetate
13. Always clean --- fibers with cleaning products specifically formulated for ---
fibers, because they are damaged by high alkaline cleaning products. -
ANSWER 1) Wool 2) Wool
, 14. Two fibers are protein fibers being made from animals or insect: --- and ---. -
ANSWER 1) Wool 2) Silk
15. Alkaline solutions damage the outer layer of the wool fiber which is known as
the ---. - ANSWER Cuticle
16. The protein fiber that comes from the cocoon of worms is ---. - ANSWER
Silk
17. Silk is damaged by --- making it brittle. - ANSWER Perspiration
18. Polyester fibers used in upholstery release water readily and do not absorb
water easily so polyester dries ---. - ANSWER Quickly
19. Microfibers are usually manufactured from --- fibers. - ANSWER
Polyester
20. Oleophilic fibers attract oily soils which cause yellow discoloration. Both ---
and --- fibers are oleophilic. - ANSWER 1) Polyester 2) Olefin.
21. Polypropylene is another name for --- fibers. - ANSWER Olefin.
and Verified Answers| 100% Correct|
Grade A (Latest Update)
1. Fabrics frequently are made from a blend or combination of --- - 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. -
ANSWER 1) Dry 2) Stain
3. The cotton plant produces fibers from the --- --- of the plant. - ANSWER
Seed Pod
4. Lignin is the binder in cellulose materials that dissolves in water to cause stains
Called ---- ----. - ANSWER Cellulosic Browning
5. The flax plant produces --- fibers from the --- of the plant. - 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. - ANSWER
Cleaning.
7. Rayon is a man-made fiber manufactured with cellulose, so it should be --- like
cellulose materials. - ANSWER Cleaned
8. Rayon is loses much of its strength when --- so it tends to shrink. -
ANSWER Wet
9. Rayon is a man-made fiber manufactured with cellulose materials that are
dissolved in --- ---. - ANSWER Alkaline Products
10. Alkaline residues and over wetting could result in --- in rayon fibers. -
ANSWER Browning
11. Fibers that easily absorb water and should not be over wetted are: --- and ---. -
ANSWER 1) Rayon 2) Cotton
12. Acetate fibers will dissolve in solvent-based chemicals containing ---. -
ANSWER Acetate
13. Always clean --- fibers with cleaning products specifically formulated for ---
fibers, because they are damaged by high alkaline cleaning products. -
ANSWER 1) Wool 2) Wool
, 14. Two fibers are protein fibers being made from animals or insect: --- and ---. -
ANSWER 1) Wool 2) Silk
15. Alkaline solutions damage the outer layer of the wool fiber which is known as
the ---. - ANSWER Cuticle
16. The protein fiber that comes from the cocoon of worms is ---. - ANSWER
Silk
17. Silk is damaged by --- making it brittle. - ANSWER Perspiration
18. Polyester fibers used in upholstery release water readily and do not absorb
water easily so polyester dries ---. - ANSWER Quickly
19. Microfibers are usually manufactured from --- fibers. - ANSWER
Polyester
20. Oleophilic fibers attract oily soils which cause yellow discoloration. Both ---
and --- fibers are oleophilic. - ANSWER 1) Polyester 2) Olefin.
21. Polypropylene is another name for --- fibers. - ANSWER Olefin.
