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.

General Orders: Delivery can be expected within 5-14 working days.
Large Items: Packing size exceeds 60×40×35 cm (23"×15"×13"), the shipping time is approximately 3-5 weeks.