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PP-91500 金發熔噴PP口罩專用料

PP-91500 金發熔噴PP口罩專用料

品牌：上海金發科技代理
牌號：上海金發
用途級別：通用級 纖維
品名：PP
特性級別：增韌級 高強度
加工級別：注塑級 擠出級 噴涂
型號：PP-91500
產品用途：通用級
外形尺寸：25/KG
生產企業：金發科技
貨號：PP-91500
是否進口：否
PP-91500 NC001 東莞華韻塑膠現貨，  上海金發科技代理
PP(聚丙烯) PP-91500 NC001/上海金發，金發熔噴無紡布專用料！
特性：高抗沖,高強度,耐高溫
用途：纖維級，無紡布

KINGFA PP 金發 PP-91500江浙滬一級代理原廠原包/PP的優點：

1、PP機械性能，在常溫下，比PE  ABS  PS好，特別是溫度超過80℃時，它的機械性能不至于下降很多；低溫時，機械性能變的很差，發脆。高溫，變軟，剛性不足；低溫，延性破裂，發脆。

2、PP的表面硬度比不上PS  ABS；但比PE高并有優良的表面光澤；因此，它可以做家電外殼等產品。

3、PP*的特點是它有良好的耐彎曲疲勞性；聚丙烯生產的活絡鉸鏈，能經受幾十萬次的折迭彎曲而不損壞。因此，它叫百折膠。

4、PP優良性還在于它能耐沸水蒸煮，而不損壞，因此，適宜做醫療器械，和餐具。

5、PP的縱橫向的拉伸強度相差特別大，因此，有很好的成纖性，適宜做纖維和繩索

6、PP耐酸堿，耐很多有機溶劑，電絕緣性能優良

Pp-91500 original blond PP-91500 original baojiang Zhejiang Shanghai first class agent PP main application: (1) film products: Polypropylene Film Products Transparent and Shiny, water vapor and air permeability is small, it is divided into blowing film, casting film (CPP) , biaxially oriented film (BOPP) and other (2) injection molding products: can be used for automotive, electrical, mechanical, instrumentation, radio, textile, national defense and other engineering accessories, daily necessities, turnover box, medical and health equipment, building material. (3) extruded products: can be made of pipe, profiles, monofilament, fishing rope. Packing belt, binding rope, woven bag, fiber, composite coating, sheet, plate, etc. . Blow molding hollow molding products of various small containers. (4) other: Low foaming, calcium plastic board, synthetic wood, laminated board, synthetic paper, high foaming can be used as structural foam KINGFA PP golden hair PP-91500 original factory Baojiang Zhejiang Shanghai first class agent PP brief introduction: PP plastic, polypropylene resin, pP is a non-toxic, tasteless milk white high crystalline polymer, is currently the lightest of all plastic varieties, especially stable to water, in water 14 hours of water absorption rate is only 0.01% . Molecular weight about 80 ~ 150,000, good formability. However, due to large shrinkage, the original wall products easy to dent, products surface gloss, easy to stain.