Z-Guard is a moderately-low-viscosity, water-based paint that yields a relatively high hardness coating that is 86% Zirconium Oxide [Unstabilized] after heating >600°C (1100°F). Easy-to-use coating that is good for all atmospheres to 1550°C (2822°F).


Key Attributes

  • Forms Tough, Abrasion-Resistant Layer on Most Substrates — Sintered-Fused-Silica; Fiber Blankets, Boards, Felts; Porous Bricks; Pulp-Molded Ceramics

Ideal Uses

  • Surface Sealant, Stopping Dusting/Spalling
  • Protective Layer for Fibrous Surfaces
  • Low-Thermal-Conductivity Layer