Vertal 503 is a highly lamellar talc/carbonate mineral pigment that provides a unique balance of prime pigment spacing (opacity), film reinforcement, anti-cracking and barrier properties to architectural and decorative coatings.
Vertal 503 is especially suited for waterborne paints and primers where a 5-Hegman, low oil-adsorption, platy mineral pigment is required.
- Prime pigment spacing (opacity)
- Film reinforcement
- Anti-cracking and barrier properties to architectural and decorative coatings