A unique composite resin system for bonding plastic, metal or porcelain orthodontics brackets to etched enamel. The highly filled paste features a tacky viscosity that flows well and eliminates bracket flotation. The Catalyst Resin/Past system sets on contact, giving the clinician complete control. The primer also helps to seal the etched enamel. The cohesive strength of the adhesive is stronger than the bond to the tooth. Allowing for one piece removal after orthodontic treatment.