@Wijnruit
I haven't experience drying in tube yet with various brands that I've used. As long as the tube is properly capped and there's no leak or breakage, the paint should remain soft. I do have problems with the gum arabic separating from certain colours though.
@Wijnruit
I haven't experience drying in tube yet with various brands that I've used. As long as the tube is properly capped and there's no leak or breakage, the paint should remain soft. I do have problems with the gum arabic separating from certain colours though.