Titanium Reinforced/ Natural: 14gm Base, 15gm Catalyst, Mixing Pad, Plastic Spatulas. - - - The only patented, titanium and lanthanide reinforced composite material that matches the strength of dentin. Ti-Core resists the ditching and grooving during preparation common to composite, glass and resin ionomer core build-up materials. Ti-Core provides a solid, long lasting restoration with documented 15+ year sustained fluoride release.