AP Surface Tension Test Ink Set (29 - 46 mN/m)

Our AP Surface Tension Test Ink Set enables highly precise determination of surface energy. Featuring seven perfectly matched test inks in a premium wooden box, you can determine the surface tension on various materials quickly, reliably, and safely.

The high-quality test ink set from AP is the ideal solution for quality controls, laboratory applications, and industrial pre-treatment processes. Accurately determining surface tension ensures that subsequent processes such as bonding, printing, painting, or coating achieve optimal adhesion.

Non-toxic, long-lasting and sustainable

All test inks included in the set are classified as non-toxic and are suitable for all common surfaces such as plastics, metals, glass, or ceramics. The fluids are characterized by a particularly long shelf life. For sustainable and cost-effective operation, depleted bottles can easily be purchased individually at any time.

The included, robust wooden box provides optimal protection for the bottles against shocks and light exposure, ensuring clean and safe storage directly at your workspace.

Your benefits at a glance

✔ Professional test ink set for determining surface tension
✔ Broad measuring range from 29 mN/m to 46 mN/m for all common materials
✔ Non-toxic formulation – safe for daily use
✔ Long shelf life of the inks with the option to reorder individual bottles
✔ Premium wooden box

Scope of Delivery

• 1x Test ink 29 mN/m (10g)
• 1x Test ink 32 mN/m (10g)
• 1x Test ink 35 mN/m (10g)
• 1x Test ink 38 mN/m (10g)
• 1x Test ink 40 mN/m (10g)
• 1x Test ink 42 mN/m (10g)
• 1x Test ink 46 mN/m (10g)
• 1x Exclusive wooden box with quick guide

Application Instructions

Apply the test ink swiftly to the surface to be tested using the integrated brush. If the ink line remains continuous for at least 2 seconds without shrinking, the material's surface tension is equal to or higher than the value of the ink. If the line shrinks into droplets, the test must be repeated with the next lower value.

Buy AP Test Ink Set online now

Order the AP Surface Tension Test Ink Set online now and secure the perfect foundation for flawless surface testing and maximum process reliability.