UltraSeal XT plus is a light-cured, radiopaque, fluoride-releasing composite sealant. It is stronger and more wear resistant because it is a 58%-filled resin and has less polymerisation shrinkage. The spiral brush action of the Inspiral® Brush tip causes shear thinning of the filled, thixotropic UltraSeal XT plus, reducing its viscosity as it is placed. The resin firms when shear thinning ceases and placement is complete, preventing it from running before it can be light cured. Using PrimaDry® with UltraSeal XT plus enhances UltraSeal XT plus?s penetration into pits and fissures by eliminating moisture that can cause failure.
Contents: 4 – 1.2cc prefilled PrimaDry syringes
For optimum results PrimaDry is an intermediate surface preparation to eliminate moisture and can increase retention of resin sealants by up to 30%.