Comprehensive custom rubber compounding capabilities

Comprehensive custom rubber compounding capabilities 2016-12-05T04:14:09+00:00
With 12 mixers in four locations—including separate black and color buildings, specialty compounding, gear-pump straining, calendering and more—Preferred Compounding can make practically any rubber compound. And with Preferred, your custom rubber compound is backed by full complement of high-performance services: flexible delivery arrangements, product development resources, technical support and more.

Rubber compound types

  • Black rubber compounding
  • Color rubber compounding in dedicated carbon black-free buildings
  • Specialty compounds
  • Single batch to high volume

Rubber compound forms

  • Strip
  • Slab
  • Pelletized
  • Sponge
  • Dense
  • Calendered

Straining

  • State-of-the-art gear pump straining technology for black and color lines

Compounding polymers include

  • EPDM
  • Natural Rubber
  • Nitrile
  • SBR
  • Neoprene
  • CPE
  • HNBR
  • FKM
  • Vamac
  • Silicone

Quality in every compound, testing in every plant

With every compound you receive from Preferred, consistent quality is our highest priority. Of every 1,000 compounds we deliver, on average five or fewer are returned. Preferred has production compound testing laboratories in all facilities.

Complete development and improvement resources

Whether you want to reduce the cost of a compound or improve its performance and manufacturability, with Preferred you have access to our comprehensive product development resources. Our chemists average more than 20 years in the rubber industry. Compound research and development laboratories in Barberton, Ohio, and Tallapoosa, Georgia, serve all locations and customers.

Continuing technical support

Your support from Preferred doesn’t end at delivery. Our technical and manufacturing staff are available for reformulations, trial batches and manufacturability improvements to support your successful use of Preferred compounds. This includes coming to your site on request and working in concert with your technical and production staffs.

Just-in-time delivery

Want more control of your compound supply? With five plants in five regions, Preferred provides compounds on a just-in-time basis to most locations.

Typical lead times are from overnight to ten working days. And when we commit to a delivery date, we meet it more than 99 percent of the time.

In- and inter-plant redundancy

Your delivery schedule has back-up built in at Preferred. We can dual source your compounds within a plant or among plants. This ready-to-run redundancy gives you immediate access to additional capacity.

This post is also available in: Spanish