Paper 0.0 / 5 ? Design Technology: Product DesignPaper ASEdexcel Created by: RosiePosiePuddingAnd3.14159Created on: 15-05-17 11:33 83975106214 Across 1. 80gsm, lightweight quality paper, good bleached surface, used for printing/photocopying for laser/inkjet printers, general use for sketching/writing. bright white and available in different colors, inexpensive when bought in bulk (6, 5) 4. Wood pulp dialuted to 99% water, to form slurry held in a head box, A continuous stream is pumped through a slit on a moving guaze wire belt to drain water and allow fibres to interweave (3, 3) 5. 120-150gsm, creamy white with smooth surface, slight texture, good general drawing paper, heavier weights accept paints, completely opaque, more expensive than copier (9, 5) 6. Uses a system of rollers that wrong out the majority of excess water, and strenches pulp to rough paper. The gap between rollers is adjusted to allow differing thicknesses (5, 7) 9. 50gsm, thin translucent paper with a smooth surface, used for sketching and developing ideas and marker rendering. Allows tracing through to another sheet, accepts most drawing media, relatively expensive. (6, 5) Down 2. 50gsm, high quality, durable writing paper often with a watermark, name from original use in government bonds, used letterheads/stationary and paper for electronic printers, widely used for pen,pencil and felt tip work. Inexpensive when bulk purchase (4, 5) 3. Series of rollers that the paper is fed in order to smooth it out for uniform thickness. The pressure applied determines the finish of the paper. (8, 7) 7. Used extensively in retail packaging, must be suitable for high quality, high speed printing and cutting, creasing and glueing. Advantages include graphics coverage and excellent print quality, protection in structural packaging nets. (12) 8. Recycled paper and board used for pulp often lower grades of paper, often mixed with virgin pulp to produce better qualitity paper, as fibres become shortened and weaker and lose quality. sustainable as it makes use of recycled papers (5, 4) 10. Can be added to improve water resistance, to prevent ink from bleeding or feathering on surface (6, 5)
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