Questão 1
Questão
Wet abrading is carried out on which type of ground coating?
Questão 2
Questão
What is the most suitable acrylic borne coating to use as a ground coat when applying a
water borne system?
Responda
-
a Gloss.
-
b Eggshell.
-
c Emulsion.
-
d Undercoat.
Questão 3
Questão
Which of the following can cause bittiness to decorative work?
Questão 4
Questão
What is the correct way to lay off a solvent borne eggshell ground coat on a wall?
Responda
-
a Crisscross.
-
b Vertically.
-
c Arching.
-
d Horizontally.
Questão 5
Questão
What is the main benefit of using a stipple brush on ground coats?
Responda
-
a It makes the application faster.
-
b It reduces the drying time.
-
c It removes brush marks.
-
d It deepens the colour
Questão 6
Questão
What material is mixed with a glaze to produce a scumble?
Responda
-
a Oil.
-
b Spirit.
-
c Water.
-
d Colourant
Questão 7
Questão
What tool is used to create a soft appearance on a glazed surface?
Responda
-
a Natural sponge.
-
b Mohair roller.
-
c Stipple brush.
-
d Chamois leather.
Questão 8
Questão
Other than boots and overalls, which PPE should be worn when applying broken colour
effect?
Responda
-
a Mask.
-
b Gloves.
-
c Goggles.
-
d Ear plugs.
Questão 9
Questão
Which of the following describes a glaze?
Responda
-
a A material used to extend the drying time in paint.
-
b One of the additives that make up a scumble.
-
c A material used to make up a stencil.
-
d An additive that makes up a primer.
Questão 10
Questão
Which material is used to extend the drying time in oil borne scumble?
Responda
-
a White spirit.
-
b Linseed oil.
-
c Colourant.
-
d Glaze.
Questão 11
Questão
What will cause yellowing to broken colour after a period of time?
Responda
-
a Lack of light.
-
b Lack of spirit.
-
c Lack of scumble.
-
d Lack of colourant
Questão 12
Questão
Why should more scumble than needed be mixed together for a piece of work?
Questão 13
Questão
Adding thinners to the scumble will alter the effect by
Responda
-
a adding shine
-
b darkening
-
c yellowing
-
d lightening.
Questão 14
Questão
Which of the following describes a substrate that allows light to pass through but cannot
be seen through?
Responda
-
a Translucent.
-
b Reflective.
-
c Transparent.
-
d Opaque.
Questão 15
Questão
When rag rolling what application fault is caused by not overlapping the pattern?
Responda
-
a Creeping.
-
b Skidding.
-
c Bleeding.
-
d Banding
Questão 16
Questão
How can skidding be prevented?
Responda
-
a Keeping a wet edge going.
-
b Crossing over when ragging.
-
c Using the correct ground coat.
-
d Mixing the correct ratio of materials
Questão 17
Questão
What would happen if incorrect tape is used when masking?
Responda
-
a Uneven edges.
-
b Crisp edges.
-
c Bleeding.
-
d Creepage.
Questão 18
Questão
Damage to surface when removing masking tape is mainly caused by
Responda
-
a incorrect tape choice
-
b pulling the tape off slowly
-
c reducing the tackiness of the tape
-
d pulling the tape towards the surface.
Questão 19
Questão
What is the correct process when cleaning chamois leathers?
Responda
-
a Wash, fold, store.
-
b Dry, fold, store.
-
c Wash, dry, store.
-
d Hang, dry, store.
Questão 20
Questão
How should brushes be stored after cleaning to allow for drying?
Questão 21
Questão
What type of stencil is cut out and paint applied over the opening shown in the image?
Responda
-
a Positive.
-
b Multi.
-
c Plate.
-
d Negative
Questão 22
Questão
When carrying out stencil work in a room the focal point is most likely to be a
Responda
-
a chimney breast
-
b wall with a door
-
c window wall
-
d corner.
Questão 23
Questão
What is the main purpose of registration marks?
Responda
-
a To find the centre.
-
b To keep the stencil level.
-
c To identify the starting point.
-
d To identify the finishing point
Questão 24
Questão
Why should low tack tape be used to secure stencil plates?