2020 UFT IICRC Practice Exam with Answers (137 Solved Questions)
2020 UFT IICRC Practice Exam with Answers gives you insight into exam patterns with actual previous tests.
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UFT IICRC 5/13/2020 - 5/15/2020
1. 1. Fabrics frequently are made from a blend or com-
bination of ---
Fibers
2. 2. Natural fibers (rayon, cotton, linen) absorb water
and other substances more easily than synthetic
fibers, so they --- more slowly and --- more easily.
1) Dry 2) Stain
3. 3. The cotton plant produces fibers from the --- ---
of the plant.
Seed Pod
4. 4. Lignin is the binder in cellulose materials that
dissolves in water to cause stains Called ---- ----.
Cellulosic Browning
5. 5. The flax plant produces --- fibers from the --- of
the plant.
1) Linen 2) Stem
6. 6. Linen is a natural fiber that easily absorbs water
and darkens in color from water based solutions,
making --- procedure more difficult.
Cleaning.
7. 7. Rayon is a man-made fiber manufactured with
cellulose, so it should be --- like cellulose materials.
Cleaned
8. 8. Rayon is loses much of its strength when --- so
it tends to shrink.
Wet
9. 9. Rayon is a man-made fiber manufactured with
cellulose materials that are dissolved in --- ---.
Alkaline Products
10. 10. Alkaline residues and over wetting could result
in --- in rayon fibers.
Browning
11. 11. Fibers that easily absorb water and should not
be over wetted are: --- and ---.
1) Rayon 2) Cotton
12. 12. Acetate fibers will dissolve in solvent-based
chemicals containing ---.
Acetate
13. 1) Wool 2) Wool
1 / 13
1. 1. Fabrics frequently are made from a blend or com-
bination of ---
Fibers
2. 2. Natural fibers (rayon, cotton, linen) absorb water
and other substances more easily than synthetic
fibers, so they --- more slowly and --- more easily.
1) Dry 2) Stain
3. 3. The cotton plant produces fibers from the --- ---
of the plant.
Seed Pod
4. 4. Lignin is the binder in cellulose materials that
dissolves in water to cause stains Called ---- ----.
Cellulosic Browning
5. 5. The flax plant produces --- fibers from the --- of
the plant.
1) Linen 2) Stem
6. 6. Linen is a natural fiber that easily absorbs water
and darkens in color from water based solutions,
making --- procedure more difficult.
Cleaning.
7. 7. Rayon is a man-made fiber manufactured with
cellulose, so it should be --- like cellulose materials.
Cleaned
8. 8. Rayon is loses much of its strength when --- so
it tends to shrink.
Wet
9. 9. Rayon is a man-made fiber manufactured with
cellulose materials that are dissolved in --- ---.
Alkaline Products
10. 10. Alkaline residues and over wetting could result
in --- in rayon fibers.
Browning
11. 11. Fibers that easily absorb water and should not
be over wetted are: --- and ---.
1) Rayon 2) Cotton
12. 12. Acetate fibers will dissolve in solvent-based
chemicals containing ---.
Acetate
13. 1) Wool 2) Wool
1 / 13
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