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E130i物性资料

VECTRA? E130i

Density1610kg/m3Mold shrinkage - parallel0.1%

Mold shrinkage - normal0.5%

T ensile modulus (1mm/min)15000MPa

T ensile stress at break (5mm/min)150MPa

T ensile strain at break (5mm/min) 1.6% Flexural modulus (23°C)15000MPa Flexural strength (23°C)225MPa Compressive stress @ 1% strain93MPa Charpy impact strength @ 23°C43kJ/m2Charpy notched impact strength @ 23°C22kJ/m2Unnotched impact str (Izod) @ 23°C31kJ/m2Notched impact strength (Izod) @ 23°C20kJ/m2Compressive modulus14000MPa Rockwell hardness71M-Scale

Melting temperature (10°C/min)335°C DTUL @ 1.8 MPa276°C DTUL @ 8.0 MPa216°C Vicat softening temperature B50 (50°C/h 50N)195°C Coeff.of linear therm. expansion (parallel)0.07E-4/°C Coeff.of linear therm. expansion (normal)0.2E-4/°C Limiting oxygen index (LOI)45% Flammability at thickness h V-0class

Relative permittivity - 100 Hz4-Relative permittivity - 1 MHz 3.3-Dissipation factor - 100 Hz100E-4 Dissipation factor - 1 MHz250E-4 Volume resistivity1E13Ohm*m Surface resistivity1E14Ohm Electric strength32kV/mm Comparative tracking index CTI175-

Arc resistance140s

Injection molding melt temperature340°C Injection molding mold temperature100°C Injection molding flow front velocity150mm/s Injection molding hold pressure69MPa

Properties of molded parts can be influenced by a wide variety of factors including, but not limited to, material selection, additives, part design, processing conditions and environmental exposure. Any determination of the suitability of a particular material and part design for any use contemplated by the users and the manner of such use is the sole responsibility of the users, who must assure themselves that the material as subsequently processed meets the needs of their particular product or use.

To the best of our knowledge, the information contained in this publication is accurate; however, we do not assume any liability whatsoever for the accuracy and completeness of such information. The information contained in this publication should not be construed as a promise or guarantee of specific properties of our products. It is the sole responsibility of the users to investigate whether any existing patents are infringed by the use of the materials mentioned in this publication.

Moreover, there is a need to reduce human exposure to many materials to the lowest practical limits in view of possible adverse effects. T o the extent that any hazards may have been mentioned in this publication, we neither suggest nor guarantee that such hazards are the only ones that exist. We recommend that persons intending to rely on any recommendation or to use any equipment, processing technique or material mentioned in this publication should satisfy themselves that they can meet all applicable safety and health standards.

We strongly recommend that users seek and adhere to the manufacturer’s current instructions for handling each material they use, and entrust the handling of such material to adequately trained personnel only. Please call the telephone numbers listed (+49 (0) 69 30516299 for Europe and +1 859-372-3244 for the Americas) for additional technical information. Call Customer Services for the appropriate Materials Safety Data Sheets (MSDS) before attempting to process our products.

The products mentioned herein are not intended for use in medical or dental implants.