1、 Product Data SheetEastar Copolyester DN011Application/Uses Cosmetic jar caps Cosmetic jars Displays Floor care Fragrance caps Lipstick containers Personal Care and Cosmetics Refrigerator interior components Propertya TestbMethod Typical Value, UnitscSpecific Gravity D 792 1.23 Mold Shrinkage Parall
2、el to Flow D 955 0.002-0.005 mm/mm (0.002-0.005 in./in.)Mechanical PropertiesTensile Stress Yield D 638 44 MPa (6300 psi)Tensile Stress Break D 638 54 MPa (7800 psi)Elongation Yield D 638 4%Elongation Break D 638 330%Tensile Modulus D 638 1800 MPa (2.6 x 105 psi )Flexural Modulus D 790 1800 MPa (2.6
3、 x 105 psi )Flexural Strength D 790 66 MPa (9600 psi)Rockwell Hardness, R Scale D 785 105 Izod Impact Strength, Notched 23C (73F) D 256 NB -40C (-40F) D 256 77 J/m (1.4 ftlbf/in.)Impact Strength, Unnotched 23C (73F) D 4812 NB -40C (-40F) D 4812 NB Impact Resistance (Puncture), Energy Max. Load 23C (
4、73F) D 3763 46 J (34 ftlbf) -40C (-40F) D 3763 46 J (34 ftlbf)Thermal PropertiesDeflection Temperature 0.455 MPa (66 psi) D 648 73C (163F) 1.82 MPa (264 psi) D 648 64C (147F)Optical PropertiesHaze D 1003 1.0%Regular Transmittance D 1003 89%Total Transmittance D 1003 92%Typical Processing ConditionsD
5、rying Temperature 71C (160F)Drying Time 6 hrsProcessing Melt Temperature 249-271C (480-520F)Mold Temperature 16-38C (60-100F)a Unless noted otherwise, all tests are run at 23C (73F) and 50% relative humidity.b Unless noted otherwise, the test method is ASTM.c Units are in SI or US customary units.Co
6、mmentsProperties reported here are typical of average lots. Eastman makes no representation that the material in any particular shipment will conform to the values given.Eastman and its marketing affiliates shall not be responsible for the use of this information, or of any product, method, or appar
7、atus mentioned, and you must make your own determination of its suitability and completeness for your own use, for the protection of the environment, and for the health and safety of your employees and purchasers of your products. No warranty is made of the merchantability of fitness of any product, and nothing herein waives any of the Sellers conditions of sale.
