Description
Test ink blue arcotest® 26 mN/m is a blue test ink for rapid surface-energy assessment at 26 mN/m on foils, plastics and other solid materials. It is applied in quality control to confirm that a surface meets the wetting level needed for printing, coating or adhesive bonding. Delivered in a 10 ml format with brush, the product enables controlled strokes without additional applicators. Density is approximately 0,85 g/cm³; flash point is 12 °C and boiling point is 82 °C, with UN number 1993. Offered as an arcotest® grade from manufacturer Arcotest, the ink suits standardised dyne checks in packaging lines, plastics processing and materials laboratories. Users brush a thin continuous mark and observe whether the film remains intact or retracts, thereby ranking surface treatment against internal specifications. The method is practical for batch release, process troubleshooting and comparative trials after corona or plasma treatment. Observe flammable-liquid precautions, work in ventilated areas, and consult the safety data sheet for composition-related handling guidance before laboratory or production use.
This article is part of Test inks & surface tension, in Test kits & water analysis.
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Compliance & Safety Information
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Hazard Statements (H-Phrases)
Precautionary Statements (P-Phrases)
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Category
Kits de test & analyse de l'eau
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Encres de test & tension superficielle
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Questions about Test ink blue arcotest® 26 mN/m, with brush, 10 ml
What is this article?
Test ink blue arcotest® 26 mN/m, with brush, 10 ml is the article on this page. Luminix Health distributes Arcotest for laboratory use. It sits in Encres de test & tension superficielle, inside Kits de test & analyse de l'eau, in Produits chimiques.
A test ink checks the surface energy of a solid: the ink either wets the surface or crawls back. The stated dyne value is the product. It is a surface-treatment check, used on plastics and films, not an assay of a liquid concentration.
A test kit turns a chemical question into a colour, a titre or a reading on a strip, so the operator does not have to assemble the method from separate reagents. A cuvette test is a ready optical cell. A strip is a field reading. The range printed on the kit is the range where the answer means something. Outside it, the kit is silent or wrong. The substances inside are on PubChem. Water measurement traces to NIST.
Which category should I open next?
The category is Kits de test & analyse de l'eau. The sub-category is Encres de test & tension superficielle. The catalogue is Produits chimiques.
Shelves beside this one are Tests en cuves (Nanocolor), Kits de tests colorimétriques and Bandelettes de test & papiers indicateurs.
What should I check before I order?
When this page shows a safety data sheet, use that manufacturer file. Hazard text does not belong in the sales description. For a pack size, a grade or a certificate that is not on the page, send a quote request or contact the team.
How does ordering and shipping work?
Luminix Health distributes this article from the heart of Europe. Articles in stock ship within 2–5 business days. Standard delivery is free from €250 excl. VAT. Cold-chain goods and dangerous goods under ADR are never included in that free delivery. The terms are in the Shipping Policy. The full brand index is on shop by brand. Who we are is on about us.
Which other categories should I open?
The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.

