Eastman Cristal™ 6763 Renew-50 Copolyester

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Eastman Cristal™ 6763 Renew-50 Copolyester
Categories:	Polymer; Thermoplastic; Polyester, TP
Material Notes:	Eastar™ Renew copolyester 6763-50 meets ISO 10993 and/or USP Class VI biocompatibility requirement; Food Contact Status compliant. Eastar Renew 6763 is a clear, amorphous material that can be molded and extruded with ease. Its excellent performance properties include clarity, toughness, good melt strength, no dusting, no stress whitening, good heat sealability, easy cutting and thermoforming. Eastar Renew 6763 may be colored using color concentrates, dry colors, or liquid colorants. Eastar Renew 6763 can be safely sterilized with proper ethylene oxide, radiation, or electron beam methods without property loss or color shift. Eastar Renew 6763 provides: Superior, long-term clarity provides easy identification of instruments Excellent puncture resistance and impact toughness ensure package integrity Excellent ability to be subjected to several methods of sterilization, providing flexibility and security to the device manufacturer Excellent optical and physical property stability post sterilization Good melt strength offers wide processing latitude and ease in thermoforming The production and trimming of rigid medical trays made from sheet of Eastar™ Renew 6763-25 results in little or no dust or particulates. After the thermoformed trays are made, they are put in polybags. The polybags of trays are then placed in protective boxes for storage or shipment. As long as the polybags in the protective boxes are intact and no outside contamination is evident, the thermoformer or medical device manufacturer should not need to clean the tray prior to packaging a device and sealing the package. If contamination is found on the medical trays and cleaning is required, use a lint-free towel. Blowing the tray out with filtered, deionized, non-lubricated air is also acceptable, assuming this does not stir up dust from the surrounding area. Using alcohol, which could cause crazing, or water, which would not evaporate, is not recommended. Eastman Renew polymers have been certified by International Sustainability & Carbon Certification (ISCC), a global, independent agency for tracking sustainable content in a variety of industries. Renew polymers are produced with ISCC certified circular content by mass balance allocation. Applications Rigid medical packaging Key Attributes Easy primary & secondary operations Excellent clarity Excellent toughness Gamma, ebeam, ETO sterilization stable Information provided by Eastman.
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Available Properties

Density, ASTM D1505
Density, ASTM D792
Water Absorption, ASTM D570, immersion
Water Vapor Transmission, ASTM F1249
Oxygen Transmission, ASTM D3985
Carbon Dioxide Transmission, ASTM D1434
Thickness, ASTM D374
Hardness, Rockwell R, ASTM D785
Tensile Strength at Break, ASTM D638
Film Tensile Strength at Yield, MD, ASTM D882
Film Tensile Strength at Yield, TD, ASTM D882
Tensile Strength, Yield, ASTM D638
Film Elongation at Break, MD, ASTM D882
Film Elongation at Break, TD, ASTM D882
Film Elongation at Yield, MD, ASTM D882
Film Elongation at Yield, TD, ASTM D882
Elongation at Break, ASTM D638
Tensile Modulus, ASTM D882, MD
Tensile Modulus, ASTM D882, TD
Tensile Modulus, ASTM D638
Flexural Yield Strength, ASTM D790
Flexural Modulus, ASTM D790
Izod Impact, Notched, ASTM D256
Izod Impact, Notched, ASTM D256
Izod Impact, Unnotched, ASTM D4812
Izod Impact, Unnotched, ASTM D4812
Izod Impact, Unnotched, ASTM D4812
Izod Impact, Unnotched, ASTM D4812
Puncture Energy, ASTM D3763, Energy @ Max. Load, 2.5 mm (0.100 in.) Thick Plaques
Puncture Energy, ASTM D3763, Energy @ Max. Load, 3.2 mm (0.125 in.) Thick Plaques
Puncture Energy, ASTM D3763, Energy @ Max. Load, 2.5 mm (0.100 in.) Thick Plaques
Puncture Energy, ASTM D3763, Energy @ Max. Load, 3.2 mm (0.125 in.) Thick Plaques
Tear Strength, Total, ASTM D2582, MD, PPT Tear Resistance
Tear Strength, Total, ASTM D2582, TD, PPT Tear Resistance
Tear Strength, ASTM D1938, MD, Tear Propagation Resistance, Split Tear Method @ 254 mm/min (10 in./min)
Tear Strength, ASTM D1938, TD, Tear Propagation Resistance, Split Tear Method @ 254 mm/min (10 in./min)
Tear Strength, ISO 6383-1, MD, Trouser @ 200 mm/min
Tear Strength, ISO 6383-1, TD, Trouser @ 200 mm/min
Elmendorf Tear Strength MD, ASTM D1922
Elmendorf Tear Strength TD, ASTM D1922
Dart Drop Test, ASTM D1709A Modified
Dart Drop Test, ASTM D1709A Modified
Film Tensile Strength at Break, MD, ASTM D882
Film Tensile Strength at Break, TD, ASTM D882
Volume Resistivity, ASTM D257
Surface Resistivity per Square, ASTM D257
Dielectric Constant, ASTM D150
Dielectric Constant, ASTM D150
Dielectric Strength, ASTM D149, Short Time, 500 V/sec rate-of-rise
Dissipation Factor, ASTM D150
Dissipation Factor, ASTM D150
Arc Resistance, ASTM D257
CTE, linear, ASTM D696
Specific Heat Capacity, DSC
Specific Heat Capacity, DSC
Specific Heat Capacity, DSC
Specific Heat Capacity, DSC
Specific Heat Capacity, DSC
Thermal Conductivity, ASTM C177
Deflection Temperature at 0.46 MPa (66 psi), ASTM D648
Deflection Temperature at 1.8 MPa (264 psi), ASTM D648
Vicat Softening Point, ASTM D1525
Glass Transition Temp, Tg, DSC
Haze, ASTM D1003
Transmission, Visible, ASTM D1746, Transparency
Transmission, Visible, ASTM D1003 Modified, Regular
Transmission, Visible, ASTM D1003 Modified, Total
Melt Temperature
Mold Temperature
Drying Temperature
Dry Time
USP Class VI, See notes for details

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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