Master-Dent® Chemical Cure Composite is a highly filled (63% by volume), self-curing paste/paste resin-based composite system for restoring fractured anteriors, anterior cavities, pits and fissures in pre-molars and gingival erosion. Available in a single universal shade giving outstanding aesthetic properties, smooth consistency and natural appearance. Includes: - 14g Catalyst Paste - 14g Base Paste - 3ml Catalyst Bonding Resin - 3ml Base Bonding Resin - 7ml Etchant - Mixing Pads - Spatulas - Instructions Non-Latex Shelf Life: 3 years Country of Origin: USA