Liquid Leading
Outline your designs and create the look of authentic leaded glass.
Will Gallery Glass Liquid Leading look good on my surface?
Use on glass, mirror, acrylic sheets, and glazed tiles—any smooth, non‑porous surface you plan to fill with Window Color. Degrease with glass cleaner or alcohol thoroughly so leading adheres cleanly and lines stay sharp.
What is Gallery Glass Liquid Leading?
A dimensional, flexible ‘leading’ line in a bottle that creates the raised channels found in traditional stained glass. It defines your pattern and helps Window Color stay neatly in place.
How do I apply Gallery Glass Liquid Leading for the best results?
Apply straight from the tip in slow, steady strokes, keeping the bottle vertical for consistent width. Let the lines dry completely before filling with Window Color; reinforce corners so color doesn’t creep under.
Can I mix Gallery Glass Liquid Leading with other Gallery Glass colors?
You can mix small amounts of Liquid Leading shades to tweak tone, but keep viscosity consistent. Test on a scrap pane to confirm flow and color before outlining a large design.
How fast does Gallery Glass Liquid Leading dry?
Allow outlines to dry at least 8 hours before flooding with color; overnight is ideal for crisp channels. Thicker lines and cool rooms extend dry time.
Any pro tips for using Gallery Glass Liquid Leading?
Practice pressure control on a scrap to nail your preferred line width. For ultra‑smooth curves, pull the bottle toward you and rotate the piece instead of your wrist.
How much will one bottle of Gallery Glass Liquid Leading cover?
Coverage depends on line width and pattern complexity; a 2 oz bottle draws approximately 60–90 linear feet of medium lines. Detailed motifs use more product—keep a spare on hand.
Do I need a sealer over Gallery Glass Liquid Leading?
No topcoat is needed. If your project will be handled at the edges, allow a full cure and avoid rubbing fresh lines until they’ve set fully.
How do I clean up and store projects made with Gallery Glass Liquid Leading?
Wipe the tip frequently for clean edges, and recap immediately. Clean up with soap and water while wet; store bottles upright and sealed.