…that is the question.
How do you keep the diamonds on the canvas long term? I have heard from suppliers that the tacky canvas starts to break down after 3 to 5 years. To ensure that your hard work does’t go to waste and your diamonds stay attached, the answer is…seal your DP.
There are a few options:
- Frame your painting and place under glass. The diamonds may still fall off, but if the frame is tight and has good backing, the chances are reduced.
- Seal with a spray sealant. Most people use spray Mod Podge.
- Seal with a paint on sealant. This is what I do. I use Gloss Mod Podge or Sparkle Mod Podge depending on the effect that I want to achieve. There is also a product called Aqua Glue that a lot of people recommend. I have not used it, personally.
I have found that sealing DOES effect the sparkle of the diamonds. The painting is still as beautiful as it was before sealing, just not as sparkly…more glossy-like. It is still a good idea to seal your paintings for long term diamond adhesion.