Materials and properties match the materials and prperties 2.0 / 5 based on 1 rating ? Design Technology: Product DesignGCSEAQA Created by: david smithCreated on: 21-05-13 16:32 acrylic colourful, rigid, weatherproof 1 of 18 HDPE good for washing up bowls , toys, stiff and strong 2 of 18 brass locks, musical instruments, hard wearing non-ferrous alloy 3 of 18 copper good conductor, malleable, used in water pipes 4 of 18 thermochromic plastic changes colour with heat 5 of 18 photochromic glass changes colour in different lighting 6 of 18 Shaped memory alloy wire that can change size with a current or heat 7 of 18 oak hardwood excellent for furniture 8 of 18 plywood very strong laminated manufactured board 9 of 18 cartridge paper high quality paper for sketching or water colour 10 of 18 aluminium lightweight metal made from bauxite 11 of 18 cornstarch polymer a biodegradable plastic 12 of 18 kevlar 5 times stronger than steel, used for protective clothing 13 of 18 stainless steel non corrosive metal used in kitchens 14 of 18 pine sustainable wood source. fast growing softwood 15 of 18 MDF softwood broken down into fibres and glued into sheets to make a board 16 of 18 ore raw material source of metals 17 of 18 high impact polystyrene HIPS used for vacuum forming or CD cases 18 of 18
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