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papers and boards - Coggle Diagram
papers and boards
packing laminate
paperboard
strong paper base material thicker than paper, used for packing books and magazines
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stable,strong and smooth printing surface.
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tetra pak
consists of 6 layers,4 polyethylene,paper board and aluminium foil. combines the properties to help package long-life food
expensive,not recycleable
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aliminium foil
The aluminium in packaging laminates is processed from the ore bauxite to create flexible packaging,particularly for food.
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foil-lined board
laminated board consisting of a layer of foil(usually aluminium) and a layer of board. used in food packaging.
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strong,foil provides an excellent moister barrier,aluminium does not reaact with food.
bond paper
high quality,durable. Not bonded with glue.
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used for coloured printing. not very absorbent. dye particles in the ink stay on top of coating as water is absorbed into the paper.
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Produce full colour,good quality printed images.