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英國(guó)易高Elcometer1542十字切割附著力測(cè)量?jī)x是一種簡(jiǎn)單有效的附著力測(cè)量方式，用于多種不同種類涂層，適用于平面上薄涂層的測(cè)試。根據(jù)待測(cè)涂層厚度不同，有三種不同間距的刀齒以供選擇。

• 1mm間距--用于小于60μm涂層厚度
• 2mm間距--用于小于120μm涂層厚度
• 3mm間距--用于大于120μm涂層厚度

三種儀器可單獨(dú)提供，也可與標(biāo)準(zhǔn)刷和放大器并置于工具箱內(nèi)供貨。

• 強(qiáng)大的十字切割功能，8個(gè)切削面。
• 陽(yáng)極氧化處理的鋁制把手，帶一個(gè)輪子，穩(wěn)定操作，適用于測(cè)試面板和薄涂層。
• 提供調(diào)節(jié)器，以便精確固定切削面。

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.

Elcometer1542十字切割附著力測(cè)量?jī)x

Elcometer1542十字切割附著力測(cè)量?jī)x

如何選擇恰當(dāng)?shù)母街y(cè)量?jī)x：