Frage 1
Frage
What is the correct abrasive to use when preparing an oil borne ground coating?
Antworten
-
a Aluminium oxide.
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b Silicon Carbide.
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c Sand paper.
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d Wire wool.
Frage 2
Frage
What is the most suitable acrylic borne coating to use as a ground coat when applying a
water borne system?
Antworten
-
a Gloss.
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b Eggshell.
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c Emulsion.
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d Undercoat.
Frage 3
Frage
Which of the following can cause bittiness to decorative work?
.
Frage 4
Frage
What is the correct way to lay off a solvent borne eggshell ground coat on a wall?
Antworten
-
a Crisscross.
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b Vertically.
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c Arching.
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d Horizontally.
Frage 5
Frage
What is the main benefit of using a stipple brush on ground coats?
Antworten
-
a It makes the application faster.
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b It reduces the drying time.
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c It removes brush marks.
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d It deepens the colour.
Frage 6
Frage
What material is mixed with a glaze to produce a scumble?
Antworten
-
a Oil.
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b Spirit.
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c Water.
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d Colourant.
Frage 7
Frage
What tool is used to create a soft appearance on a glazed surface?
Antworten
-
a Natural sponge.
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b Mohair roller.
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c Stipple brush.
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d Chamois leather.
Frage 8
Frage
Other than boots and overalls, which PPE should be worn when applying broken colour
effect?
Antworten
-
a Mask.
-
b Gloves.
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c Goggles.
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d Ear plugs.
Frage 9
Frage
Which of the following describes a glaze?
Antworten
-
a A material used to extend the drying time in paint.
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b One of the additives that make up a scumble.
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c A material used to make up a stencil.
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d An additive that makes up a primer.
Frage 10
Frage
Which material is used to extend the drying time in oil borne scumble?
Antworten
-
a White spirit.
-
b Linseed oil.
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c Colourant.
-
d Glaze.
Frage 11
Frage
What will cause yellowing to broken colour after a period of time?
Antworten
-
a Lack of light.
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b Lack of spirit.
-
c Lack of scumble.
-
d Lack of colourant.
Frage 12
Frage
Why should more scumble than needed be mixed together for a piece of work?
Frage 13
Frage
Adding thinners to the scumble will alter the effect by
Antworten
-
a adding shine
-
b darkening
-
c yellowing
-
d lightening
Frage 14
Frage
Which of the following describes a substrate that allows light to pass through but cannot
be seen through?
Antworten
-
a Translucent.
-
b Reflective.
-
c Transparent.
-
d Opaque.
Frage 15
Frage
When rag rolling what application fault is caused by not overlapping the pattern?
Antworten
-
a Creeping.
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b Skidding.
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c Bleeding.
-
d Banding.
Frage 16
Frage
How can skidding be prevented?
Antworten
-
a Keeping a wet edge going.
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b Crossing over when ragging.
-
c Using the correct ground coat.
-
d Mixing the correct ratio of materials.
Frage 17
Frage
What would happen if incorrect tape is used when masking?
Antworten
-
a Uneven edges.
-
b Crisp edges.
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c Bleeding.
-
d Creepage
Frage 18
Frage
Damage to surface when removing masking tape is mainly caused by
Antworten
-
a incorrect tape choice
-
b pulling the tape off slowly
-
c reducing the tackiness of the tape
-
d pulling the tape towards the surface.
Frage 19
Frage
What is the correct process when cleaning chamois leathers?
Antworten
-
a Wash, fold, store.
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b Dry, fold, store.
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c Wash, dry, store.
-
d Hang, dry, store.
Frage 20
Frage
How should brushes be stored after cleaning to allow for drying?