Winsor Newton, founded in 1832 is now the top manufacture of watercolor paintings accredited by million of artist around the world. Streaky speaking Winsor Newton started to put the watercolor painting in tubes. The biggest opportunity of watercolor in the tube is maximum color intensity and mixing large batches of paint.
Some big benefits:
‣ For maximum color intensity ‣ Ideal for mixing large batches of paint ‣Good paper adhesion ‣ Safe and non-toxic