Eastman Tritan™ MX731 Medical Grade Copolyester

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USP Class VI Approved Adhesives for Medical Device Applications
Master Bond’s biocompatible adhesives are designed to meet the needs of medical device manufacturers. Compounds withstand various types of sterilization methods.

Eastman Tritan™ MX731 Medical Grade Copolyester
Categories:	Polymer; Thermoplastic; Polyester, TP
Material Notes:	Eastman Tritan Copolyester MX731 is an amorphous product with excellent appearance and clarity. Eastman Tritan Copolyester MX731 is a high flow medical grade of Eastman Tritan that has viscosity reductions of 40-50% relative to Eastman Tritan Copolyester MX711. Eastman Tritan Copolyester MX731contains a mold release derives from vegetable based sources. Eastman Tritan Copolyester MX731 has many outstanding features that include excellent toughness, hydrolytic stability, heat resistance, chemical resistance, and melt flowability. Eastman Tritan Copolyester MX731 has been formulated for medical devices. Eastman Tritan Copolyester MX731 has been tested for FDA/ISO 10993 and USP Class VI Biological Evaluation testing after Gamma and ETO sterilization. Application/Uses Blood therapy IV components Key Attributes Ease of processing Excellent clarity Excellent hydrolytic stability Fast cycle times Fast drying times Good chemical resistance Good color stability upon ETO sterilization Good color stability upon gamma sterilization Good heat resistance Good melt flowability Good toughness Information was provided by Eastman.
Vendors:

Available Properties

Specific Gravity, ASTM D792
Linear Mold Shrinkage, ASTM D955
Hardness, Rockwell R, ASTM D785
Tensile Strength at Break, ASTM D638
Tensile Strength, Yield, ASTM D638
Elongation at Break, ASTM D638
Elongation at Yield, ASTM D638
Tensile Modulus, ASTM D638
Flexural Yield Strength, ASTM D790
Flexural Modulus, ASTM D790
Izod Impact, Notched, ASTM D256
Izod Impact, Unnotched, ASTM D4812
Deflection Temperature at 0.46 MPa (66 psi), ASTM D648
Deflection Temperature at 1.8 MPa (264 psi), ASTM D648
Haze, ASTM D1003
Transmission, Visible, ASTM D1003
Processing Temperature
Mold Temperature
Drying Temperature
Dry Time
USP Class VI

Property Data

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Manufacturer Notes:
Eastman Chemical Company

Category Notes
Plastic

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USP Class VI Approved Adhesives for Medical Device Applications
Master Bond’s biocompatible adhesives are designed to meet the needs of medical device manufacturers. Compounds withstand various types of sterilization methods.

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