PermaShade LC luting resin is a light-cured luting resin used exclusively for cementing translucent prosthetics where light cans transmit and shade matching is important. Its ergonomic contra-angle syringe makes luting delicate prosthetics more convenient than other delivery methods. With enduring color stability and low shrinkage, PermaShade LC luting resin is ideal for creating a long-lasting, esthetic smile.
- Unsurpassed low shade shift1
- Medium viscosity keeps veneer from drifting prior to cure
- Use for porcelain, zirconia, composite, and other indirect veneers
Independent university tests confirm PermaShade LC luting resin showed no perceptible shade shift after an accelerated aging process.1 Light-cured resins tend to be more color stable due to the addition of non-aromatic aliphatic amines, which are resistant to oxidation. ΔE shade shift is less than 3. (3 or higher is visible to the human eye.)
- Barghi N, Gureckis KM, McAlister T. Color stability of two luting resins. J Dent Res. 90(Spec Iss A):1685, 2011 (www.dentalresearch.org).