The body & cap of the Detecta permanent markers are moulded from high-density polyethylene that contains a non-toxic metal detectable additive. This compound can be detected by correctly calibrated in-line metal detection systems.

Features

• Sureflow ink, meaning the pen will continue to write for several days, even if the cap is left off.
• This alcohol-based ink will permanently mark most surfaces, including wood, plastic, glass concrete and clean or printed metals.
• Metal detectable
• X-Ray detectable
• A ventilated safety cap
• A reversible bullet nib to extend the life of the nib.

Ink Colours: Black, Blue, Green or Red

Sold in a pack of 10 Markers.