Description:
 
A colourless siccative composed of zirconium octoate and calcium; a bottle of 75 ml
Allows thick coats to harden evenly; accelerates the drying time on the surface as well as in deep films.
Very powerful and must be controlled with care; does not alter light colours and is very efficient for blacks and lacquers.
Can be thinned or cleaned using mineral spirits or turpentine.
Siccatives, derived from metal salts, activate the oxidation reaction and are used with restraint to avoid possible surface defects.