Supplied in laboratory-grade packaging suitable for direct use, Test Inks Arcotest ® Pink, 32 mN/m, offers an accurate measurement of the adhesive strength of various materials including plastics, metals, and glasses. This versatile test ink, available in a 100 ml bottle, provides a surface tension of 32 mN/m and exhibits a ±0.5 mN/m accuracy. The observation time for this test ink varies between 2 seconds for readings between 22-26 mN/m and 4 seconds for readings between 45-60 mN/m, while readings between 28-44 mN/m require a 2-second observation period. This non-toxic test liquid is a valuable tool for assessing the cleanliness of surfaces within the broader A to Z chemical category.

• Category: A to Z
• Observation time: 22-26; 45-60 mN/m: 2 s 28-44 mN/m: 4 s
• Surface tension: 32 mN/m
• Version: Bottle
• Accuracy: ±0,5 mN/m