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WorksheetsPolymer Additives & Finishes
Total questions: 8
Worksheet time: 5mins
Polymers are usually self finishing this means they do not need extra surface finishes. But one option is to give them a ...
flame finish
spray finish
polished with elbow grease
This pad printing process is used to...
print onto flat polymers
print onto curved polymers
print onto any polymer surface
When printing is not possible, _ _ _ _ _ decals can be applied to polymer products.
(a)
Which of the following are polymer additives? Tick all that apply
pigments
preservatives
fillers
antioxidants
free radicals
What additive is used in uPVC to protect it from sunlight?
Screen block
Stabilisers
Pigment
What is added to polymers at the manufacturing stage to reduce the amount of plastic used but can increase the strength.
Recycled plastic
Stabilisers
Fillers
A two part polymer adhesive or sometimes just known as a polymer is...
Epoxy Resin
Gorilla Glue
Contact adhesive
As well as pigment to create colour polymers can also come in metallic, transparent, opaque, mirrored and fluorescent. True or false?
True
False
