Molotow GRAFX Masking Fluid Pump Marker, 4mm, 1 Each (728.002)

This masking fluid works great. It was a little harder to remove since I used my fingers but it did come off just took a little longer.

My favorite masking fluid and pen. Shake well and apply. Easy to remove. Doesn’t get caked up in the tip, thin and easy to use and maintain. A must have for artists

It didn't cover the area well. It was difficult to keep the masking fluid flowing. Bits of the masking fluid would dry on the tip and flake off or gum up the tip. It would also allow for the watercolor to bleed under the masking. And it was difficult to remove.

This would be a 5-star purchase for me, but I had to do 2 exchanges in order to get a not-dried-out marker. I recommend this product for sure, but I would not recommend blind ordering them online. If you can, get them in a physical store because youre far less likely to get one thats already dried out.

So, I ordered this masking fluid and after reading the reviews I was ready to return it before trying it. I am glad I decided to give it a go. I got a little card 5x7 of my favorite paper (good quality professional cotton paper) and gave it a go. It is so much easier to apply than the regular masking fluid. Much more control and less fuss. I let it dry well (overnight) and after painting a few layers of wet on wet and drying again pretty well, I removed it using my cement eraser without any difficulty. Not sure why so many had issues and wonder if it was due to the quality if paper. Ready to order the 1 and 2mm.

Always have on hand when painting with watercolor. Dries quickly and was easy to remove. Works well

We used the pen to make Christmas cards using water color & it worked really well. Unfortunately, the pen dried up after we used it a couple of times. The cap was on tight but when we tried to use it a couple of weeks later wouldn't work. There was still product but it came out crumbly and was no longer effective. For the price i would have expected it to last longer.

Unused cotton paper and put one thin layer on spots of my painting and it was Very difficult to remove.... so, just watch out for that.

Perfecto para usar con acuarelas. Se aplica muy fácil y se quita bien con una goma de borde.

Works well in acrylic paintings.

Infelizmente nao funcionou bem comigo. Impossível de retirar e ainda manchou o papel. Não sei se a minha veio com defeito, mas enfim, tive um péssima experiencia.

I opened the 4mm pen to use it this morning, but it couldn't be used at all. I shook the pen so hard that the liquid couldn't come out at all. I spent more than 100 Singapore dollars to buy something that was wasted, which is really annoying. You can see from the photo that the yellow part is completely broken. The other three bottles are the same as this one and cannot be used.

Great for modelling - can be a little fiddly removing but a rub with a cotton stick normally does the job