Alginate - Chromatic Colour Change Moulding Material
Alginate is ideal for 3D baby hand and foot casts, lifecasting and many more one-off casting projects. Alginart is the best known brand of Alginate. Simply mix the Alginate powder with water, place your object in the compound until its set and then remove it and you have a mould that you can pour casting plaster or other materials into.
