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Plastic manufacturing and finishing

Total questions: 19

Worksheet time: 53mins

Name
Class
Date
1.

What is this process called?

a)

Injection Moulding

b)

Vacuum Forming

c)

Rotational Moulding

2.

What is this process called

a)

Injection Moulding

b)

Vacuum Forming

c)

Rotational Moulding

3.

What process is this?

a)

Injection Moulding

b)

Vacuum Forming

c)

Blow Moulding

d)

Rotational Moulding

4.

What process would be used to make the main part of this product?

a)

Injection Moulding

b)

Vacuum Forming

c)

Blow Moulding

d)

Rotational Moulding

5.

What process would be used to make the main part of this product?

a)

Injection Moulding

b)

Vacuum Forming

c)

Blow Moulding

d)

Rotational Moulding

6.

Which process is most suited fro the products shown in the image (Food Packaging)

a)

Injection Moulding

b)

Vacuum forming

c)

Blow moulding

d)

Rotational moulding

e)

Plastic Extrusion

7.

Which process is most suited fro the products shown in the image (Lego)

a)

Injection Moulding

b)

Vacuum forming

c)

Blow moulding

d)

Rotational moulding

e)

Plastic Extrusion

8.

Which process is most suited fro the products shown in the image? (sockets)

a)

Injection Moulding

b)

compression moulding

c)

laser cutting

d)

Rotational moulding

e)

calendering

9.

Which process is most suited fro the products shown in the image?

a)

Injection Moulding

b)

compression moulding

c)

laser cutting

d)

Rotational moulding

10.
What is the main use for PET
a)
toiletries
b)
fizzy drink bottles
c)
milk bottles
d)
CD cases
11.

Is acrylic a thermo or thermosetting plastic?

a)

Thermoplastic

b)

Thermosetting

12.

aesthetic means...?

a)

The size

b)

The way something looks

c)

It's weight

d)

The way something effects the environment

13.
Small molecules that make up larger molecules.
a)
monomer
b)
polymer
c)
synthetic
d)
plastic
14.
Once formed, it can be heated and reformed   Over and over again
a)
Thermoplastic
b)
Thermoset
c)
Linear
d)
Branched
15.
It cannot be re-melted. Once re-heated they will burn.
a)
Thermoplastic
b)
Thermoset
c)
Linear
d)
Branched
16.

Which of the following thermoset plastics is suitable for Electrical fittings, paper and textile coatings, wood adhesive?

a)

Epoxy Resin

b)

Melamine formaldehyde

c)

Polyester Resin

d)

Urea Formaldehyde

17.
What polymer/plastic is this made from? 
a)
Acrylic
b)
Expanded Polystyrene
c)
ABS
d)
Nylon
18.

Which of the following thermoplastics is suitable for Crates, seats, medical equipment, kitchen chopping boars, hinges?

a)

polystyrene

b)

polypropylene

c)

Acrylic

d)

ABS

19.

What is the biggest criticism of single use plastic bottles?

a)

A lot of them can't be recycled and end up in land-fill

b)

They make water taste funny

c)

They are not very functional

d)

They are not very aesthetic

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