This invention relates to a polymerizable composite material and method of
making at least one multifunctional acid containing monomer having a
concentration ranging from about 10% to about 85%, a non-reactive filler
having a concentration ranging from about 1% to about 80%, a
polymerization system having a concentration ranging from about 1.5% to
about 15%, and water having a concentration ranging from about 0.1% to
about 25%.