Markal 90901 Extra-large Liquid Paint Marker Yellow

Product Description

The MARKAL 90901 is an extra-large liquid paint marker designed for marking and labeling industrial and commercial materials. It uses an alcohol-based ink that bonds to a wide range of surfaces, delivering high-visibility yellow marks that resist smearing once dry. The marker is suited for trade professionals who need a durable, readable mark on metal, plastic, glass, or piping during fabrication, installation, or maintenance work. Its extra-large tip lays down a bold line, making it easy to read in low-light or busy job-site conditions.

This marker is used across plumbing, pipefitting, HVAC, electrical, and general industrial trades wherever clear surface identification is required. It is well suited for marking steel pipe, iron fittings, plastic conduit, cardboard packaging, and glass panels. The alcohol-based ink dries quickly and adheres without primer on most non-porous surfaces, making it practical for both shop and field use.

Key Features

• Alcohol-based ink adheres to steel, iron, plastic, cardboard, glass, and pipe and tube surfaces
• Extra-large tip produces bold, high-visibility marks
• Yellow ink color provides strong contrast on dark or metallic surfaces
• Liquid paint marker construction resists fading better than wax-based markers
• Compact single-unit packaging for toolbox or pouch carry

Compatibility

Designed for use on steel, iron, plastic, cardboard, glass, and pipes and tubes across industrial and trade applications.

Installation Notes

No installation is required for this marker. Shake the marker before first use and depress the tip to prime the ink flow according to standard liquid paint marker practice. Keep caps secured when not in use to prevent tip drying. Use in well-ventilated areas, as alcohol-based inks produce fumes.