Liquid Masking for Glass
Roll-on masking film that peels off window panes in one sheet.
Get Crisp Paint Lines on Furniture by Sealing the Tape Edge With Polycrylic
One of 4 takes on Bleed-Proof Tape Lines
The Problem
Taped lines on furniture cross grain, corners, and old finish — all paths for paint to wick under the tape edge. On a two-tone piece, one bled line means re-taping and touch-up on a surface where touch-up shows.
The Technique
- Lay out the line with tape and press the edge down firmly.
- Brush a thin coat of polycrylic (a water-based clear finish) along the tape edge, riding the seam between tape and wood.
- Let it dry about 10 minutes.
- Paint your color coat right over the line as normal, then pull the tape.
The clear coat flows into the same micro-gaps under the tape edge that paint would have found, and seals them. If anything creeps under, it's transparent — the color coat can't follow.
Pro tip: Keep the polycrylic to a narrow band at the tape edge rather than coating the whole area to be painted — the color coat then lands mostly on bare surface, and adhesion over the sealed strip isn't doing all the work. Water-based clear under water-based paint; don't substitute an oil-based polyurethane, which is a different product despite the similar name.
DIYsolvr helps you find the best DIY videos. Browse all 526 techniques