- Phone
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Address
3500 Xiupu Road, Pudong New Area, Shanghai, China
Shanghai Lishun Industrial Co., Ltd
3500 Xiupu Road, Pudong New Area, Shanghai, China
This type of test piece utilizes a well-established oblique stripe pattern, which has a strong visual effect of highlighting differences in coating opacity. Commonly used to display coverage through methods such as water drop or brushing.
The area of the coating rate test piece (8H type) is 0.1 square meters (approximately 1 square foot), as described in ASTM method D 344, used in brush coating cover testing at a specific coating rate.