HT-6510P Pencil hardness Tester's video
7187 plays · 2016-05-23
Videos > Pencil Hardness Tester > HT-6510P
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Product description
LANDTEK HT-6510P Pencil hardness Tester is suitable for paint layer pencil Hardness detection. The HT-6510P pencil Hardness instrument strictly follows national standards and can be used in laboratories or construction sites.