- Checking wettability of plastics, glass, ceramics, wood, paper, or metal
- Testing the effectiveness of hydrophobic coatings and other coatings
MEASURING METHODS
- Contact angle of a drop on a solid surface
- Contact angle using a gas bubble beneath a solid surface in a liquid
- Surface tension using the curvature of a perfectly symmetrical drop on a circular sample pedestal
MEASURING RESULTS
- Static contact angle
- Contact angle using a bubble in a liquid