<img height="1" width="1" style="display:none;" src="https://www.facebook.com/tr?id=350476566337084&amp;ev=PageView&amp;noscript=1">

Bearing Materials

TriStar offers a wide range of bearing materials that are ideal for non-lubricated, high-load applications.

Saint Gobain Materials

TriStar is the exclusive partner of Saint Gobain for Rulon materials in North America. 

Materials and Fabrication

Our capabilities include component design, material selection, prototype, production, and manufacturing.

Materials Database

Use our interactive database to search for and compare over 450 materials.

mega-menu-db-button

Surface Modification

Learn how our Enhanced Materials Divison (EMD) modifies existing materials to meet specific needs.

mega-menu-emd-button

Industries

Since 1982 we have been combining the skills of TriStar’s engineering team, our extensive product line, and our deep understanding of a broad range of industries to bring you solutions to your most challenging engineering needs.

Problems / Solutions

Explore the common causes of bearing failure and learn how advanced polymer and composite bearings can address them.

Application Case Studies

Enhanced Materials Division (EMD)

EMD  positions TriStar Plastics as the leading resource to solve your demanding engineering material challenges.

Enhanced Materials Division (EMD)

Actions

View our library of engineering worksheets — the quickest way to communicate your project specs — or reach out to our engineering team.

Tools

Here are a few of our most popular online engineering tools - including our PV calc and material database (450+ materials).

Quality

Learn about our quality program and view our current ISO cert.

ts-advantage-cta-1

Technical Library

Our collection of case studies, product specs, brochures and other key technical documents.

Free White Papers

Our library of free-to-download white papers focus on industry-based solutions, specific materials, bearing design, and more...

All White Papers

Deep Dives

These pillar pages provide in-depth information on bearings and problem/solutions for specific industires.

All Pillar Pages

More Resources

Our popular resources, including our monthly newsletters, blog, and our video library.

Education Overview

Webstore

TriStar Plastics Corp. Webstore

Customer Portal

TriStar Plastics Corp. Customer Portal
Portal Features
Request Portal Authorization Code

About Us

TriStar Plastics Corp. provides engineering, custom fabrication and manufacturing of high-performance plastics and self-lubricating bearing materials. 

Employment

We're dedicated to building a company where opportunities exist for talented people to achieve their maximum potential.

Let's Go Paperless...

To save time, paper & postage please sign up for paperless invoicing and payments.

Contact Us

Go here to request a quote or for general questions (document requests, billing inquiries, etc.).

mega-menu-contact-button

Ask the Expert

Have a material or application question for our engineering team? Want to send us a file for review? Go here.

mega-menu-expert-button

Let's Go Paperless

In an effort to save time, paper and postage please sign up for our paperless invoicing and payments.

mega-menu-paperless-button

1 min read

5 Quick Facts About PTFE- Filled Fluoroloy® H

October 6, 2015

PTFE- Filled Fluoroloy H (Rulon H)

Why should you choose Fluoroloy H over other PTFE blends? We’ve got the facts! Fluoroloy H (also known as Rulon H) is one over 300 unique Rulon formulas, and is top-rated for electrical properties. This material is a PTFE blend with a ceramic filler, which gives the material superior isolative properties. Other common filler options include graphite, metal oxides and even other polymers. Each formula is designed to accommodate different service requirements. 

Read on for 5 quick facts you may not know about Fluoroloy H.

5 Facts you may not know about Fluoroloy H:

  1. The material was originally developed for UHF heat-sinking applications and now is most often used as insulators for connectors in high-powered microwave devices.
  2. Fluoroloy H is a common alternative to virgin and glass-filled PTFE. 
  3. It has a superior dielectric constant compared to standard Teflon, yet a higher rate of thermal conductivity (Fluoroloy H is 1.21 W/m C and virgin Teflon PTFE is 0.24 W/m C).
  4. Given its dielectric properties, Fluoroloy H generates and transfers heat much more efficiently than other materials.
  5. Fluoroloy H is available in standard rod, sheet or tape, or is easily machined to create custom components. Download your free Plastic Machining Guide to explore our best practices for custom fabrication tips. 

When choosing any PTFE, keep in mind that filled blends have a higher resistance to wear and deformation under load, while unfilled materials generally have a lower coefficient of friction/lower wear. 

Is Fluoroloy H the right material for your operating environment? Read a case study, download our spec sheet, or connect with an Expert to find out! 

Custom Plastic Fabrication: Get the Guide!

Topics: Fluoroloy
Dave Biering

Written by Dave Biering

Featured