key to applying Modern Masters® Metallic Paint with a roller lies
in the ability to "back-roll" the finish before it dries.
Because of high solids (pigments and binders) content and low VOC (volatile
solvent) content in Modern Masters® Metallic Paint, the addition
of a slow-drying extender is necessary. Modern Masters® Extender
for Rolling gives extra "wet-edge" time, without thinning
or compromising the integrity of the Metallic Paint.