GC Initial™ ZR Porcelain


The GC Initial Ceramic System opens up new horizon of multiple perspectives for full ceramic. Whether you work with classic aluminum oxide or follow the new zirconium trend. Initial always offers you optimal, reliable and cost effective solutions. Initial is setting new standards for the full ceramics future.

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Technical Manual


  • Precisely matched thermal expansion coefficients
  • High wet-ability of framework structures ensuring a secure bond
  • Optimized shrinkage properties, highest firing stability
  • Effect materials for all the different staining and layering techniques
  • Highly flourescent primary dentins for optimally neutral and creative shading options
  • Extremely efficient and economical
  • Cross-system logic for all short learning curve
  • Simple handling and short learning curve
  • Quick, aesthetic and economical results


The Zr Light Reflective Liners are ready-to-use liners designed for reliable shade masking of different colored Zircon frameworks while maintaining the aesthetically relevant light effects. After conditioning the framework in this way, a standardized layering technique will lead to perfect shade results.

SDS https://www.gcamerica.com/downloads/sds_CA/allsds.php

Warning This Product can expose you to chemicals including lead which is known to the state of California to cause cancer. For more information go to www.P65Warnings.ca.gov

Additional information

Weight 1.6 oz
Dimensions 30.5 × 30.5 × 5 mm

Thinner, LR Liner, Dentin, Enamel, Clear Fluorescent, Translucent, Clear Window, Correction Powder, Bleach Dentin, Liquid, Full Set


Liner Thinner, 1, 2, 3, 4, 5, 6, BL, A-1, A-2, A-3, A-3.5, A-4, B-1, B-2, B-3, B-4, C-1, C-2, C-3, C-4, D-2, D-3, D-4, E-57, E-58, E-59, E-60, CL-F, COR, TN, TO, CL-W, Light, White, X White, Modeling Liquid, Basic, Basic Plus, Advanced