Waterslide decals are a fantastic way to transfer custom designs onto ceramics, glass, wood, plastic and more — but even seasoned crafters can run into frustrating issues if things aren’t done quite right.
If you’ve ever had a decal tear, wrinkle, or just not stick, you’re not alone.
Here are 5 common mistakes people make when using waterslide decal paper, and exactly how to fix them for flawless results.
1. Not Sealing Inkjet Prints Properly
The Mistake: Inkjet printers use water-based ink, which means the design can bleed or disappear when soaked — unless sealed first.
The Fix: After printing your design on inkjet waterslide paper, apply 2–3 even coats of a clear acrylic spray or lacquer. Let each layer dry thoroughly before applying the next. This creates a protective barrier that keeps your design intact when it’s placed in water.
Learn more: How to Seal Inkjet Waterslide Decals for Long-Lasting Results
2. Using the Wrong Side of the Paper
The Mistake: It’s surprisingly easy to print on the wrong (non-coated) side of waterslide paper — resulting in smudgy prints or ink that never dries.
The Fix: Before printing, check which side is glossy or has a slight texture — that’s the printable side. You can lightly scratch a corner with your nail to test. Always do a test print if unsure.
3. Skipping the Soaking Time or Rushing the Slide
The Mistake: Removing the decal from the water too soon or trying to slide it onto your surface before it’s ready can cause tears, creases, or sticking problems.
The Fix: Let the decal soak in water (usually 30–60 seconds). You’ll know it’s ready when it begins to slide easily from the backing paper. Don’t force it — patience here pays off.
4. Not Prepping the Surface Properly
The Mistake: Dust, grease, or even fingerprints can prevent a decal from adhering properly.
The Fix: Clean your surface thoroughly with rubbing alcohol or warm soapy water, then dry completely. For glossy surfaces like mugs or glass, extra care with cleaning makes a big difference.
5. Using the Wrong Type of Waterslide Paper
The Mistake: Not all waterslide decal papers are created equal — and choosing the wrong one for your printer or project can lead to poor results.
The Fix: Use inkjet waterslide paper if you have an inkjet printer, and laser waterslide paper if you’re using a laser printer. Also, use clear paper for light surfaces and white paper for dark surfaces so your design shows up properly.
Check out our full range of waterslide decal paper to find the right one for your needs.
Final Tips for Success
If you’re new to waterslide decals or want a quick guide to surfaces and methods, we recommend checking out:
- What Surfaces Can You Use Waterslide Decals On?
- How to Apply Waterslide Decals: Best Practices for Different Surfaces
By avoiding these simple mistakes and using the right tools, you’ll be creating stunning, professional-quality decals in no time.
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