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This is the free Material Data Center Datasheet of VESTAKEEP® i4 R - PEEK - Evonik Operations GmbH

Material Data Center offers the following functions for VESTAKEEP® i4 R:
unit conversion, PDF datasheet print, comparison with other plastics, snap fit calculation, beam deflection calculation, CAE Interfaces

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机械性能 - 热性能 - 电性能 - 其它性能
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材料文字说明
Implantable grade polyether ether ketone rod stock for permanent implants

VESTAKEEP® i4 R is a rod stock based on implantable grade neat polyether ether ketone resin VESTAKEEP® i4 G.

Proven Biocompatibility of VESTAKEEP® i-Grades
The extra high purity and extended quality measures make VESTAKEEP® i-grade materials an excellent choice for permanent implants.

The biocompatibility of VESTAKEEP® i4 R has been tested following ISO 10993-1 recommendations for permanent tissue/bone contact and USP Class VI.

VESTAKEEP® i4 R complies to ASTM F2026 “Standard Specification for Polyetheretherketone (PEEK) Polymers for Surgical Implant Applications”.

A summary of biocompatibility test results is available upon request.

Biocompatibility tests available for i4 R


Delivery of VESTAKEEP® i-Grades
VESTAKEEP® i4 R rods are available in different diameters and lengths.
 
Dimensions of VESTAKEEP® i4 R
Diameter Standard length*
6 to 20 mm 3000 mm
25 to 60 mm 2000 mm
70 to 100 mm 1000 mm
* Custom lengths are also available

FOR FURTHER INFORMATION PLEASE CONTACT US AT EVONIK-HP@EVONIK.COM
OR VISIT OUR PRODUCT AT  WWW.EVONIK.COM/MEDICAL-TECHNOLOGY
机械性能价值单位Test Standard
ISO数据
拉伸模量 4000 MPa ISO 527
屈服应力 109 MPa ISO 527
屈服伸长率 4.8 % ISO 527
名义断裂伸长率 >50 % ISO 527
热性能价值单位Test Standard
ISO数据
熔融温度, 10°C/min 340 °C ISO 11357-1/-3
热变形温度, 1.80 MPa 155 °C ISO 75-1/-2
热变形温度, 0.45 MPa 205 °C ISO 75-1/-2
电性能价值单位Test Standard
ISO数据
相对介电常数., 1MHz 2.8 - IEC 62631-2-1
其它性能价值单位Test Standard
吸水性 0.4 % 类似ISO 62
吸湿性 0.12 % 类似ISO 62
密度 1300 kg/m³ ISO 1183
典型数据
供货形式
Semifinished product
Certifications
医用级, Biocompatibility ISO 10993, US药物六级认证
应用
药物
地区供应
北美, 欧洲, 亚太, 中南美洲, 中东/非洲
权利义务的法律声明
Copyright Altair Engineering GmbH. Altair Engineering GmbH assumes no liability for the system to be free of errors. The user takes sole responsibility for the use of this data under the exclusion of every liability from Altair Engineering GmbH; this is especially valid for claims of compensation resulting from consequential damages. Altair explicitly points out that any decision about the application of materials must be double checked with the producer of this material. This includes all contents of this system. Copyright laws are applicable for the content of this system.
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