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      1. Hello, Welcome  BST ART International Corporation Limited!

         

         BST ART International Corporation
         Limited

        Tel:  +86 0769-83062999

        Fax: +86 0769-85969488

        Address: Dongguan City Houjie town of Bao Tong industrial area

        Plastic materials and its application

        A blister packaging materials, PVC sheet has high toughness, not easy combustion, combustion will produce chlorine, on the environment caused by certain effect, PVC easy to heat, can use sealing machine and high frequency edge, is the main raw material for the production of transparent plastic products. PVC sheet is a widely used and popular materials, PVC film can be divided into two kinds of environmental protection and not environmental protection, can be made into transparent, color, anti-static, gold-plated, flocking and all kinds of plastic packaging products, the main characteristics of high transparency, good surface gloss, crystal points less, water lines, wide application, small strong impact resistance, and easy molding, products widely used in toys, food, electronics, pharmaceutical, electrical appliances, gifts, cosmetics, stationery and other products packaging.

        Two, packaging plastic materials PS sheet with low density, poor toughness, easy combustion, combustion will produce styrene gas (of harmful gas), so commonly used to produce all kinds of industrial plastic tray. PS sheet is a new type of environmentally friendly packaging materials developed in recent years, with its excellent thermal forming performance, good environmental protection performance and health performance, widely used in medicine, food, toys, electronic.

        Three, packaging plastic materials PET yingpian toughness, is a new material developed in recent years. With its excellent toughness, high strength, high transparency, and recyclable use, easy combustion, no harmful gas combustion, which belongs to the environmental protection material and gradually replace PVC, but the high price. Suitable for plastic products, high-grade, the European and American countries plastic blister generally require the use of PET material, but the heat of high melting point, has caused great difficulties to the high frequency packaging, in order to solve this problem, people on the surface of PET composite with a layer of PVC film, named PETG, but the price is higher. Mainly used in electronics, food, toys, gift box window, collar, footwear and packaging.

        Its advantages are as follows:

        1 excellent transparency and smoothness, good display effect.

        2 surface decoration performance is excellent, without surface treatment can be printed, easily pressed patterns, easy metal processing (vacuum plating layer)

        3 have good mechanical strength.

        4 of the oxygen and water vapor barrier properties of the good.

        5 chemical resistant performance is good, can withstand the erosion of various chemical substances.

        6 non-toxic, health, reliable performance, can be used to the food, drug and medical device packaging, and Y ray to the packaging items disinfection.

        7 to the adaptability of the environmental protection, economy and easily recycled; the waste incineration, does not produce harmful to the environment of hazardous substances. PET sheet is considered to be consistent with the requirements of environmental protection (ROSH) is a kind of ideal blister packaging materials.

        Hits:  UpdateTime:2013-06-22  【Printing】  【Close
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        被黑人肉体暴力强奷在线播放,人妻互换免费中文字幕,日本被黑人强伦姧人妻完整版