PCT-G Plastic (Polycyclohexylene Dimethylene Terephthalate)
High-Clarity Engineering Plastic for Medical and Life Science Applications
PCT-G (Polycyclohexylene Dimethylene Terephthalate) is a premium transparent copolyester engineered for applications that demand exceptional clarity, impact resistance, and chemical durability. Its unique combination of optical transparency and mechanical performance makes it an excellent choice for precision components used in medical, laboratory, and analytical environments.
Unlike many transparent engineering plastics, PCT-G is formulated without bisphenol-based compounds, making it well suited for applications where material purity and product safety are important. Its excellent resistance to gamma radiation also makes it suitable for sterilisation processes commonly used in healthcare and life science industries.
Outstanding Material Performance
PCT-G delivers an excellent balance of clarity, toughness, and reliability for demanding engineering applications.
Key Features
- Exceptional optical transparency
- Excellent impact resistance
- Good resistance to a wide range of chemicals
- High resistance to gamma sterilisation
- Low extractable content for sensitive applications
- Excellent dimensional stability
- Easy to machine and fabricate
- Lightweight and durable
- Suitable for precision-engineered components
- Free from BPA, BPS, and other bisphenol-based compounds
Available Product Forms
Façade Creations supplies PCT-G in high-quality stock forms suitable for machining and custom component manufacturing.
Available forms include:
- Rods
- Sheets
- Plates
These materials can be precision machined to meet the requirements of specialised industrial, medical, and laboratory applications.
Typical Applications
PCT-G is widely used where transparency, chemical resistance, and high impact performance are essential.
Common applications include:
- Medical device components
- Laboratory equipment
- Analytical instrument parts
- Diagnostic equipment
- Life science manifold blocks
- Biopharmaceutical processing components
- Dental appliances
- Respiratory device components
- Single-use healthcare products
- Precision transparent engineering parts
Engineered for Precision and Reliability
PCT-G combines crystal-clear transparency with outstanding toughness and chemical resistance, making it an ideal material for demanding medical, laboratory, and industrial environments. Its excellent sterilisation resistance, low extractable content, and durable performance provide manufacturers with a dependable solution for applications where quality, precision, and long-term reliability are essential.
