Approved for use in technically demanding laboratory workflows, Test Inks Arcotest® Blue, Version without Brush, offers precise measurements of adhesive strength on various surfaces, including plastic, metal, and glass. With a surface tension of 29 mN/m, this liquid test ink delivers accurate results within ±0.5 mN/m. It exhibits an observation time of 2 seconds and features a Flash Point of 40°C, Boiling Point of 135.6°C, and Melting Point of -100°C. This versatile test ink is an essential tool for ensuring the quality and cleanliness of printing inks, paints, and adhesives in laboratories.

• Category: A to Z
• Version: without brush
• Flash point (flp): 40 °C
• Melting point (mp): -100 °C
• Accuracy: ±0,5 mN/m
• Surface tension: 29 mN/m
• Boiling point (bp): 135,6 °C
• Observation time: 2 s