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darjeelingprerna

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  3rd July International Plastic Bag Free Day International Plastic Bag Free Day  (updated from the article published in Himali Darpan 2014) http://epaper.himalayadarpan.com/PUBLICATIONS/HD/HD/2014/07/03/ArticleHtmls/03072014007029.shtml?Mode=1 Plastic age is what we live in is a common point of conversation in the Darjeeling Hills. Along with it also comes the discussion how this age is not great as the previous age in terms of longevity and health. This is a recognition of challenges we face with this plastic age. " In India 4 million  tonnes  of plastic is used annually; with plastic or polythene bags being a major part. The toxic constituents and non-biodegradable nature of plastic bags make it visibly one of the most serious concerns for the environment." ( http://toxicslink.org) Single use plastic bag - a common feature in our lives “Plastic carrybags represents a negative attitude to life and nature. It makes people believe “everything is disposable” and “use ...
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manufacturer of plastic bags

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 manufacturer of plastic bags @4322/1 gidc sachin surat*jayshree polymer prints pvt ltd* Work surfaces I had been using a piece of tile to work my projects on, which served me quite well as it can be put into an oven together with the object without the need to transfer and thus risking to distort my figures. But ever since I moved, I left my old tiles at the old place and came here to find my scrap tiles are all of irregular surfaces. ): So I had been working on a sheet of plastic wrapper pasted on my table all these while, like this; While the plastic tears easily especially when cutting/slicing, the plastic sheet also tend to move/fold around when I rolled my clay pieces. So I went to  Art Friend @ The Curve  to look for surfaces to work on. Few choices I found to be rather useful - glass (RM 4.2 for a 15 x 15 cm piece), acrylic sheets, and finally polypropylene sheets. The glass is useful to directly build the pieces right on top and then send them all into the o...
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Hygroscopic Plastics

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  Outgassing: Problems Arising Out Of Thin Air Some plastics can absorb moisture from the air.  These materials fall into the category called “hygroscopic plastics”.  The best known product in this group is  polycarbonate . It’s not, however, the only  hygroscopic  plastic. Nylon and polyester can also absorb water vapor. Water vapor isn’t the only substance that polycarbonate sheet can absorb.  Researchers have discovered that polycarbonate can also become saturated with oxygen.  While absorption of moisture and oxygen isn’t always a problem, it can be, especially when you are decorating the sheet with vinyl graphics. As the plastic outgases, bubbles can form under the applied vinyl graphics. 
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