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W209黄色热熔胶粒

颜色:黄色

外观:颗粒状

快干型热熔胶粒

快速封箱/封盒专用,固化时间略慢于W209A胶粒。


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型号 Model: W209

品名Item name: W209黄热熔胶粒 W209 yellow hot melt adhesive granule

特点Property: 是一种高温EVA类热熔胶粒,具有良好的流动性和耐高温性能。A high temperature EVA hot melt adhesive in granule, good fluidity and excellent high temperature resistance.

用途Application: 主要用于电子电器、包装、玩具、饰品等。Mainly used in electronic appliances, packaging, toys, ornaments and other materials.

 

主要成份Main composition

EVA树脂、增粘树脂、蜡、抗氧剂等EVA resin,viscosity resin,wax,antioxidant and   etc


毒性Toxicity

无毒No


颜色Color

黄色Yellow


外型尺寸Form

粒状Granule


稀稠度Viscosity

600~1000mpa.s(180℃)


软化点Softening point

105~110℃


工作温度Service temperature

140~160℃


开放时间Opening time

10~15 s


规格/包装Specifications/Packing

25kg/袋Bag


储存条件Storage condition

通风干燥阴凉 ventilated dry cool place


注意事项:1.此胶粒为固态物质,无毒,但融熔状后应防止碰触皮肤,以免灼伤;2.开放时间与固化时间会随熔胶温度、环境温度、喷涂量、贴合时间、有压力等而改变;3.长时间高温(大于200℃)可能会使主体聚合物部分降解影响粘结力,也会使增粘树脂氧化影响产品色泽。
  ATTENTION:  1.The granule is   solid matter, non-toxic, but should away from skin after being melted, to prevent   burns;  2.
With the change of melt temperature,   environment temperature, spraying quantity, laminating time pressure and etc,   open time and curing time will be changed.    3.Long time high temperature (over 200 ℃) could make the main polymer partially degraded which affect the   cohesive force, also can oxidize the viscosity resin which affect product   color.


上一个:W119透明热熔胶粒 下一个:W102L热熔胶粒

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