Eastman Neostar™ elastomers are innovative copolyester ethers (COPE/PCCE) developed originally for the profile and automotive markets. They are also ideal for applications in packaging and tubing where low extractables, toughness, flex crack resistance, and utility in harsh environments are required. These clear, tough copolymers deliver elastomeric-like properties that impart strength, durability, and puncture resistance to your extrusion or injection molding applications. Eastman Neostar™ elastomers remain remarkably clear and free of the blush or haze that can occur in high-temperature applications. When your application need calls for maximum clarity without compromising heat resistance, toughness, flexibility, or clarity—count on Eastman’s Neostar™ elastomers.

Eastman Neostar™ elastomers offer:

• Exceptional heat resistance and high temperature dimensional stability
• High flexibility without plasticizers
• Excellent chemical resistance
• Environmentally preferred, non-halogenated material
• Solvent bondable