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DOWSIL™ 7647 Adhesive

概述
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技术内容
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100% 活性成分，尤其是为硅酮压敏覆胶提供低粘性。可应用在需要控制粘性的工业保护膜或胶带中。在玻璃、金属板、显示屏等材料中具有极好的浸透性，尽管粘合力较低，但是由于本身的浸透性，粘合性也相当好，可与 DOWSIL™ 7652 粘合剂、DOWSIL™ 7657 粘合剂 PSA 等固化类 PSA 进行混合配方以调节粘合力或减少粘合力。

性能

这些数值为典型性能，并且不用于在规格制定过程中使用。

典型性能

使用是否保护膜（工业，2 层）
保质期 是否 360 Days
剥离力（盎司/英寸） 是否 < 0.1 oz/in
固化化学 是否铂
比重 @ 25C 是否 0.97
特色是否在低附着力稳定
粘合力 是否超低
粘度，旋转粘度 LVF No. 4 @ 60 RPM 是否 7500
非挥发含量 是否 98 %
颜色是否透明、无色