Using Copper Sulfate with Silicone Hoof Impression Material
Mix the Copper Sulfate Powder with the white side of the 2-Part Impression Material. The ratio should be 1:1 by volume (not weight). Be sure to wear vinyl gloves. Once you have added the Copper Sulfate to the Part “A” white side, make sure you add the same amount of the Part “B” silicone to the white. Mix thoroughly by hand until a homogeneous color is obtained. Use Only Vinyl Gloves.