Back when these cars were made, the Factory applied decals to various parts using the water transfer process. The result is a thinner, more delicate decal than modern adhesive backed stickers.
Note: here is an excellent YouTube video on how to install water transfer decals, on a smaller scale but still appropriate.
1. Preparation
- Surface: ensure the surface is clean, smooth, and free of any debris or imperfections.
- Tools: gather tweezers, a clean bowl of water (room temperature is fine), paper towels, a soft brush, and optionally a decal setting solution or softener (like Micro Set or Solvaset).
- Decal: cut out the decal from the sheet as close to the image as possible.
2. Soaking
- Soak: submerge the decal in warm water for a few seconds (the time varies depending on the decal brand).
- Check: gently check the decal by lightly pressing your thumbs underneath and sliding it. If it slides easily, it’s ready.
- Drain: place the decal on a paper towel to drain excess water.
3. Application
- Apply setting solution (optional): if using a setting solution, apply a small amount to the area where you want to place the decal.
- Slide and position: carefully slide the decal off the backing paper and onto the surface, using tweezers or a brush to guide it.
- Remove excess water: use a paper towel or soft brush to gently dab away any excess water or setting solution.
- Smooth out: use a damp Q-tip or soft tissue to gently smooth out any wrinkles or air bubbles, working from the center to the edges.
4. Setting and sealing
- Setting solution (optional): if you used a setting solution, apply another layer to the decal and let it dry according to the product instructions.
- Drying: allow the decal to dry completely (usually 24 hours) before applying a final coat of clear gloss or varnish.
Tips for success
- Patience is key: take your time and work carefully, especially when positioning the decal.
- Practice: if you’re new to applying waterslide decals, practice on a spare surface first.
- Don’t overdo it: avoid applying too much setting solution or water, as this can cause the decal to wrinkle or shift.
- Sealing: sealing the decals with a clear coat will help protect them from damage and fading.
