ClareTech Supreme

Supreme is a readily biodegradable curved rail grease that offers excellent gauge face lubrication to protect the wheel/rail interface from wear. Suitable for use in trackside lubrication systems, Supreme can also be used to lubricate and protect check rails and switchblades.

Approved by Network Rail

ClareTech Supreme is an established and field trialled rail lubrication solution used for over 10 years by Network Rail, the owners and infrastructure manager of most of the UK’s rail networks, and is proven to reduce noise complaints from rail squeal and provide enhanced wear protection.

Features and benefits

ClareTech Supreme is a high performance, biodegradable curved rail grease offering the following features and benefits:

A busy train station with multiple tracks leading to a large building with two arched roofs. Several trains, including a red locomotive, are visible. In the background, a clock tower and various brick buildings stand under a cloudy sky, testaments to curved track maintenance ensuring smooth operation.

Flange Lubricants - 12 key performance criteria & characteristics

For a flange lubricant to meet the challenging needs of customers it must be able to extend the life of assets and reduce maintenance costs. To satisfy this performance criteria the curved rail grease should possess these key characteristics.

Close-up view of a train wheel and suspension system on a railroad track. The image is taken from ground level with a focus on the intricate details of the wheel and metal components, including an EcoStick for lubrication. Sunlight illuminates the tracks and surroundings in the background.

Case Study

The five tracks in and out of St Pancras station have very complicated track geometry with tight radius curves causing problems with train noise. Local residents and the house boat marina at Kings Cross have long since complained about these noise issues, making it a priority for Network Rail to resolve the problem. They contacted an RS Clare Engineer for advice and to discuss trialling an RS Clare curved rail grease as a step towards resolving the issue.

Technical product information

Product Description Delivery Method Download TDS

ClareTech Supreme

Non toxic, readily biodegradable curved rail grease for trackside lubricators, with excellent EP and Anti-Wear properties.

Trackside

Download our rail friction management solutions brochure

Explore our full range of high-performance rail lubricants in our Rail lubrication brochure.

Our range of Rail friction management solutions includes Ecolabel accredited curved rail grease, top of rail friction control materials, gauge face greases, lubricants for infrastructure and application equipment. 

Talk to an expert in our Rail team

  • We'd like to send you technical information, promotional information and the latest news from RS Clare by email. We'll always treat your personal details with the utmost care and will never share this information with other companies.
  • This field is for validation purposes and should be left unchanged.

Search our website

Generic selectors
Exact matches only
Search in title
Search in content
Post Type Selectors