Plastics Industry News
繁體 | 简体
Technology
Applications
Universal Selector
Main > Daily Market News > Article Content
| Print | Submit Article |
Last Page | More | Next Page
New VESTAKEEP PEEK powders from Evonik for tribological coatings.
New VESTAKEEP PEEK powders from Evonik for tribological coatings.

Evonik has developed new polyether ether ketone (PEEK) powders VESTAKEEP that is said to reduce significantly the wear and tear of components in demanding industrial applications.

VESTAKEEP is particularly suitable for applications that are subject to extreme mechanical, thermal and chemical requirements. The coating material is able to withstand permanent operating temperatures of up to 250°C and is characterized by its unique ability to resist abrasion and chemicals.

Thanks to superior tribological performance of coatings made from specially developed VESTAKEEP powders , the friction between sliding surfaces is significantly reduced, which in turn increases efficiency and economy of operation – for example lower fuel consumption and lower CO2 emissions in combustion engines, extended service life of bearings, or higher turbine speeds.

Evonik said these special VESTAKEEP coatings also allow for employing more cost-efficient substrate materials for components used in applications with sliding friction.

The various VESTAKEEP PEEK powders are comprised of particles with average particle sizes ranging from 5-110µm. They can be applied by flame and electrostatic spraying methods, or as aqueous dispersions. With electrostatic application, layer thicknesses can range from 20-300µm; dispersions are suitable for thinner layers.

Related Articles  
How VESTAKEEP PEEK improves repairing proc...
Evonik's VESTAKEEP PEEK makes more comfort...
Evonik invests in medical start-up company...
Victrex acquires fiber manufacturer Zyex
Victrex announces £15 million investments ...
Breaking: Ton Büchner steps down as AkzoNo...
We are collecting readers' comment for improving our website. If you are willing to help, please CLICK HERE to complete a survey. Your comments matter.
Write a mail to the editor
Copyright © Adsale Publishing Limited. Any party needs to reprint any part of the content should get the written approval from Adsale Publishing Ltd and quote the source "China Plastic & Rubber Journal (CPRJ)", Adsale Plastics Website - www.AdsaleCPRJ.com. We reserve the right to take legal action against any party who reprints any part of this article without acknowledgement. For enquiry, please contact Editorial Department.  [Want to use this report?]
Name
Company Name
Job title
Email (will not be published)
Comment
Recent Comment
Legal Statement | Privacy Policy
Remarks: Publication of the comments is at editor's discretion.
Register a New Member
ICMD 2017
埃维恩(上海)机械有限公司
海天国际控股有限公司
弗伯哈精密模具(苏州)有限公司
普立万聚合体(上海)有限公司
DAVIS-STANDARD, LLC
广东联塑机器制造有限公司
裕克施乐塑料制品(太仓)有限公司

Supplier Highlights
AVIAN (SHANGHAI) MACHINERY CO., LTD. DAVIS-STANDARD, LLC
GUANGDONG LIANSU MACHINERY MANUFACTURING CO., LTD. HAITIAN INTERNATIONAL HOLDINGS LIMITED
HAPPYWAY AUTOMATION CO., LTD. OECHSLER PLASTIC PRODUCTS (TAICANG) CO., LTD.
POLYONE SHANGHAI CO., LTD.
Useful Links
Special Committee of Profiles Doors & windows, CPPIA
British Plastics and Rubber (BP&R)
NanoMarkets