Microna™ 3 by Columbia River Carbonates is calcium carbonate. Acts as a filler / extender. It is a dry, fine and natural CaCO3. Microna™ 3 is used at high levels in putties, caulks and sealants because of its... view more

Calcium carbonate. Acts as a filler / extender. It is a white fine particle size additive with low binder level. Its lower cost minimizes the problems associated with oversize grit and offers... view more

BENTONE® 34 by Elementis is an organic derivative of bentonite clay used as a rheological additive. It provides increased viscosity & thixotropy, improved flow and leveling. It prevents pigment... view more