易高1542附着力测试仪Elcometer1542│易高Elcometer│1542十字切割附着力测量仪

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英国易高Elcometer1542十字切割附着力测量仪是一种简单有效的附着力测量方式，用于多种不同种类涂层，适用于平面上薄涂层的测试。根据待测涂层厚度不同，有三种不同间距的刀齿以供选择。

• 1mm间距--用于小于60μm涂层厚度
• 2mm间距--用于小于120μm涂层厚度
• 3mm间距--用于大于120μm涂层厚度

三种仪器可单独提供，也可与标准刷和放大器并置于工具箱内供货。

• 强大的十字切割功能，8个切削面。
• 阳极氧化处理的铝制把手，带一个轮子，稳定操作，适用于测试面板和薄涂层。
• 提供调节器，以便精确固定切削面。

Cross Hatch Method - Elcometer 107 & Elcometer 1542

The cross hatch test is a method to determine a coating adhesion.

Having selected the appropriate cutter spacing - dependant on coating thickness （see technical specifications）, make a cut of approximay 20 - 30mm （1 - 1.5"） long ensuring that enough force is used to cut all the way down to the substrate.

Make a similar length cut at a 90 degree angle with the first cut - again, ensure that the cut is all the way down to the substrate.

Brush the coating slightly with a soft brush or tissue to remove any detached flakes or ribbons of coating, then check the resulting cross-hatch pattern according to the Classification of Adhesion Test Results - as described in ISO or ASTM standards.

An adhesive tape, in accordance with ISO 2409 or ASTM D3359 can also be used prior to checking the result. Please refer to the appropriate standard. This tape is available from Elcometer.

Elcometer1542十字切割附着力测量仪

Elcometer1542十字切割附着力测量仪

如何选择恰当的附着力测量仪：