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Engineering

We strive to be your plastic engineering partner from education to material selection, thru component design.

Custom Fabrication

TriStar excels in custom plastic fabrication from Prototype to Production.

Featured Products
CJ Bearings TriSteel™ Ultracomp® Rulon® Bearings Rulon® Materials Meldin®
Manufacturing

We manufacture a wide range of bearing materials that are ideal for non-lubricated high-load applications.

High Performance Plastics

We have quality High Performance Plastic materials available for the most demanding applications.

Saint-Gobain

TriStar is the exclusive partner for the Rulon, Meldin and Fluoroloy product lines in North America with the largest global inventory for immediate shipment.

Enhanced Materials

Cutting-edge enhancements that improve and extend the performance of polymers, elastomers, and specialized membranes.

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Material Database

With hundreds of high-performance bearing materials to choose from, utilize our material database to filter your search for the exact match for your application.

Technical Library

Our technical library is a knowledge database from application data sheets, brochures to engineering worksheets to research and start your next project.

Tech Talk Blog

A series of quick reads on the best materials for the most demanding applications in your industry.

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Explore our library of FREE white papers which dive into composite bearings, plastics, and industries where high-performance materials make a significant impact.

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A monthly technical brief highlighting the latest in bearing material technology. Sign up for auto delivery.

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We have produced over 100 educational videos ranging from bearing design, bonding plastics surface modification and many more topics.

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About Us

TriStar Plastics, LLC provides engineering, custom fabrication and manufacturing of high-performance plastics and self-lubricating bearings materials. The Company’s capabilities include component design, material selection, prototype, production, manufacturing, and surface modification.

Locations

The Company’s principal location is in Shrewsbury, Massachusetts, with additional sales and distribution centers in Denver, North Carolina, Yorba Linda, California and Hoffman Estates, Illinois. Click here for details and directions.

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Meldin® 2211 - Pneumatic Tools


DOWNLOAD LINK Meldin® 2211 - Pneumatic Tools
TAGS Application Case Study
INDUSTRY Manufacturing
PRODUCT Meldin
MANUFACTURER Saint-Gobain
ASSET TYPE Application Case Studies
Meldin® 2211 is ideal for use in high-speed pneumatic tools, specifically as vanes with a typical thickness of .125" (3.2mm). These vanes are designed to handle high RPMs exceeding 2,000 SFM, operating against steel counterfaces under lubricated conditions. Meldin® 2211 stands out for its unique composition that combines two lubricious components, allowing it to withstand high surface speeds and temperatures up to 600°F (316°C) without losing stiffness. This capability ensures extended tool life and optimal performance in demanding industrial environments, making Meldin® 2211 an ideal material for pneumatic power tool components.
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