Crastin ® PBT
Cristin PBT has over 100 available formulas, and designers and engineers rely on it to achieve stiffness and toughness, excellent electrical insulation, and excellent surface finish. It has FDA and EU approved levels for food and cosmetic applications. The Crastin PBT brand also meets the strictest electrical insulation standard (EIS), enabling Celanese to provide the most complete combination of materials in the industry. These materials have been pre approved by Underwriters Laboratories (UL) and recognized by the International Electrotechnical Commission (IEC). Cristin PBT is produced in three regions worldwide and can be purchased anywhere you are.