GCSE Edexcel Graphic Products- Plastics Test your knowledge of the basic plastics and processes. 3.0 / 5 based on 4 ratings ? Design & Technology: GraphicsGCSEEdexcel Created by: niamhCreated on: 04-05-10 17:48 What are the main uses for PolyetheleneTyrepethalate (PET)? bottles 1 of 6 What process is used to create bottles? blow moulding 2 of 6 What is the name of the strucutre used to let the plastic grains into the machine in injection moulding? hopper 3 of 6 What is the angle called that makes a shape suitable for vacuum forming? draft 4 of 6 What are the disadvantages of injection moulding? Expensive to set up 5 of 6 What are the main uses for polystyrene (PS)? Blister packaging/ cheap toys 6 of 6
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