pptx, 2.78 MB
pptx, 2.78 MB
pptx, 18.99 MB
pptx, 18.99 MB
pptx, 4.34 MB
pptx, 4.34 MB
pptx, 1.78 MB
pptx, 1.78 MB
GCSE level Plastics - used with my GCSE groups as a teaching aid and as revision for pupils to take.

Plastics 1 - Covers; oil and the extraction, distillation and types of plastic.

Plastics 2 - Covers; Thermosetting and Thermoplastics, Resin codes.

Plastics 3 - Covers; moulding processes - extrusion, injection, blow, rotational, vacuum, calendaring, line bending. Laser cutter discussed.

Plastics 4 - Covers; environmental impact of disposal, bioplastics, biodegradable plastics and recycled plastics.



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Review

5

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ndulake72

7 years ago
5

This is an excellent resource, all four powerpoints are clear and logical. Will be great for our GCSE groups and revision. Thanks!

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