Manufactured Boards 5.0 / 5 based on 1 rating ? Design & Technology: Resistant MaterialsTypes of Wood and Manufactured BoardsGCSEAQA Created by: Mr_MackintoastCreated on: 23-02-17 18:15 What are the advantages of manufactured board? stay flat, can get big sheets, no faults, more sustainable (all tree-little waste), much cheaper 1 of 11 Give some examples of manufactured board. Plywood, Chipboard, MDF 2 of 11 Properties of Plywood? Made of thin wood layers stuck together, waterproof, good strength to weight ratio, available in large sheets, won't twist/warp 3 of 11 What is plywood used for? Shelves, Tables, Boarding Up Windows 4 of 11 Propeties of Chipboard? No grain, cheap (uses low grade wood products), not for wet conditions 5 of 11 What is chipboard used for? Kitchen Surfaces, Shelves, Loft Boards 6 of 11 Properties of MDF? Cheap, Made from wood flour and glue pressed together, excellent surface finish- easily painted 7 of 11 What does MDF stand for? Medium Density Fibreboard 8 of 11 How is MDF made? Grinding by wood to make wood flour themn mixing it with plastic resin. This mix is then passed between heat rollers 9 of 11 Properties of Hard Board? Not as strong, very cheap, 10 of 11 What is Hard Board used for? Draw Bottoms 11 of 11
Comments
No comments have yet been made