品圖片（水?。?SDC-280輪播大圖1.png)
Measure the wetting behavior of liquid on the surface of fibers, COF ultra-narrow edge and other small product materials, such as spreading, penetration, absorption, etc. The sitting drop method measures the static contact angle, measures and analyzes the surface free energy of solids, and the interfacial and surface tension of liquids.
/20211103100930736.png)
/20211103100930146.png)
/20211103100928987.png)
/20211103100932483.png)
/20211103100929572.png)
/20211103100935536.png)
/20211103100934513.png)
/20211103100931471.png)
/20211103100933502.png)
