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Get it between 2024-12-06 to 2024-12-13. Additional 3 business days for provincial shipping.
【Main Function】The hardness of coating film is a necessary index for quality identification in coating manufacturing and coating application (coating table) industry. Pencil scratch test for film hardness is a widely used test method in the world since 1980s.
【Wide Application】It is applicable to film hardness test. The instrument is mechanical, three points contact the tested surface (two points are wheels and one point is pencil core). It always ensures that the tested film forms an included angle of 45 degrees, and pushes the instrument to move horizontally with force, so as to complete the test process and determine the resistance of the film to deformation.
【Wide Application】This instrument is designed and manufactured in accordance with the manual operation method in Article 2 and 3 of the national standard "pencil test method for film hardness" GB6379-86. The instrument can be used in the laboratory, can also be applied to the construction site, and can identify the hardness of the film in any direction.
Specification: 1. Measurement Angle : 45°(Between Pencil and Measured Surface). 2. Three Touch Points: Two Wheels, A Pencil Core. 3. Pencil: 6B-B,HB,H-6H Total 13 pencils. 4. Material: Stainless steel wheels and bearings. 5. Outer package size: 9CM*28CM*22CM. 6. Gross weight: 2.7kg. GLTL is the abbreviated form of General tool. General mean we make products strictly according to ASTM, ISO, UL, IEC, GS, CSN and other industry standards. Tool mean our business scope includes the production and sale of test instruments, measuring tools and professional equipment for applications in manufacturing, electrical appliances, construction and spraying industries. Among our clients are American Airlines, Germany's Rhine Laboratory (TUV), numerous research institutes and schools. So we provide more favorable price for business customer. As a trustworthy seller, we have been pursuing to provide customers with 100% satisfactory products and services. And we hope you can get a pleasant shopping experience. PS: High value goods delivery is swift. We will transport by international air express. Generally, you will receive the goods in 5-14 days. And you don't need to pay extra shipping cost. All of our products can be purchased with one year free warranty service. You are welcome to contact us any time about the problem of customized products or any other questions.