Recognized in industrial and academic chemical settings alike, Test Inks Arcotest ® Pink offers valuable insights into the adhesive strength of various materials, including plastics, metals, and glasses. With a surface tension of 42 mN/m, these non-toxic test liquids are designed to evaluate the cleanliness of surfaces while providing accurate results within ±0.5 mN/m. The observation time for lower surface tensions (22-26 mN/m) is 2 seconds, while higher surface tensions (28-44 mN/m) require a 4-second wait, ensuring precise measurements every time. This versatile test ink comes in a 250 ml bottle, making it an essential tool for quality control and research purposes.

• Category: A to Z
• Version: Bottle
• Observation time: 22-26; 45-60 mN/m: 2 s 28-44 mN/m: 4 s
• Surface tension: 42 mN/m
• Accuracy: ±0,5 mN/m