W&N COTMAN WATER COL - 327 INTENSE BLUE (PHTHALO BLUE)

Intense Blue (Phthalo Blue) is a deep intense blue which when undiluted, forms an inky blue-black. It is made from the modern pigment Phthalocyanine which was introduced in the 1930s.

• Colour Granulating Staining - St
• Colour Number - 327
• Colour Series - 1
• Lightfastness (ASTM) - II
• Permanence Rating - A
• Pigment(s) - PB15
• Product Code - 303327
• Transparency / Opacity -