Recently I was at the Straits Art and saw some sets of Ecoline brush pens and bottles and they were selling at a good price, so I decided to get some to test them out. I'm not a fan of liquid watercolour but I just want to try them and they don't seem to be too expensive so even if things turn out bad, I don't waste a lot of money.
Ecoline is the liquid watercolour made by Royal Talens, an art supplies company from Apeldoorn, Netherlands, that has been around for more than 100 years.
From what I can find out, the only Ecoline products are the brush pens and liquid watercolour bottles. The bottles have 46 colours in their range and 2 opaque colours (white and gold). Bottles come in capacity of 30ml, 490ml and 990ml. Brush pens are only available in 29 colours.
You can get the bottles and brush pens individually or as a set.
Because they don't come with droppers, you may need to get your own. Without droppers, it would be difficult to get the ink out of the bottle. It's best not to put your brush into the bottle because if the brush is not clean, it's going to contaminate the whole bottle.
The colours are incredibly vibrant. These liquid watercolours are dye-based inks and are incredibly transparent. I call them inks because I really can't differentiate them from coloured fountain pen inks.
As these are dye-based inks, they are not lightfast. The colours are also unnaturally bright and there's no way they would be lightfast. These products are good for casual use because the colours will fade in the future. So to preserve your art, it's best to scan them. But since the colours are so vibrant, scanners may not be able to capture the vibrancy so the alternative is to take photos of your artwork.
The inks are not waterproof so they will smear and dissolve with you go over it with water.
If you accidentally drop a drop of water on it, that colours in that spot will change.
I tried to create some blending effects here. It's not as easy compared to real watercolour. The difficulty really comes from having to handle the medium because it's already liquid to begin with. With traditional watercolour, you know that when you add more paint, you can get a concentrated wash, but it's really difficult to judge the concentration with liquid watercolour. With more time and practice, one can probably develop an intuitive feel to how much liquid watercolour is required to create the value required.
For this particular wash, some spots appeared. I'm not sure what happened but this does not happen with normal watercolour. The paper I used was Fabriano Studio 25% cotton paper.
The 200gsm paper is not very thick so some of the ink and water almost soaked through. I guess the sizing on this paper is not very good.
The brush pens use the same ink as the bottles. So I guess you can probably refill the brush pens with the bottled inks.
These pens are great for calligraphy work. The brush tip is nice to draw with and feels quite spongy rather than firm (like Copic brush tips).
I haven't used much of these because I find the process of the bottled inks to be quite cumblesome. You always have to use the dropper to extract the ink. And if you extract too much ink, you may waste them, not unlike normal watercolour which will dry and can be activated again when wet.
You can see these Ecoline products in action in this video below: