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Custom Mixing

ISOPUR™, a unique latex-free compound, delivers safety, quality and comfort to the Medical and Healthcare industries.

Fulflex specializes in Contamination-Free custom rubber mixing requirements.  If the performance of your product or application needs mixed rubber stock that is super clean and contamination-free, then Fulflex is the clear choice.

Experience, Quality, Innovation

Fulflex has been mixing a variety of rubber polymers for in-house products, over the last 75 years, combining quality, service, and innovation to enhance the performance of our customer’s products.  During this time we have developed a process that meets the highest quality standards for many different industries, including Medical, Diaper, Industrial, Textile, and Flexography.  The largest, most scrutinizing customers in these business segments rely on Fulflex to provide polymeric compounds and products for cutting-edge, critical applications. 

Contamination Free - Excellence and Results

Fulflex now offers the same contamination-free rubber mixing benefits for your requirements.  Why are we so confident?  Because Fulflex does not mix any free carbon black in our facilities.  With operations in the US, India, and Singapore, we are globally positioned to service both existing and emerging needs for high quality elastomer solutions.  All of our facilities utilize unique state-of-the-art process control and quality systems to assure compound accuracy, consistency and security, at the highest quality standard available in the industry.

Color Match and Screen Extrusion Services

Fulflex can also provide color-match requirements, master-batch, and full cure mixed stock.  Additionally, we can gear pump extrude and screen your compound up to 300-mesh, delivering ultra-clean material. 

Fulflex mixes the following organic rubber polymers:

  • Natural Rubber
  • EPDM
  • SBR
  • Nitrile – all types
  • Butyl
  • Chlorobutyl
  • Bromobutyl
  • Chloroprene
  • PolyChloroprene

Our lab is fully equipped to deliver on the most stringent testing requirements.  Our capabilities include:

  • Moving Die Rheometers
  • Oscillating Disc Rheometers
  • Mooney / Scorch
  • Processability tester
  • Brabender Extruder / Mixer
  • Lab Banbury Mixer
  • Tensile Testers
  • Dispersion Testers
  • Specific Gravity and Hardness Testers
  • Ozone Tester

Applications & Products

Medical                                                           

Fulflex mixes polymers for the most stringent medical requirements.  All of our facilities are FDA registered and approved, and can deliver product to your exact specifications.

Industrial

No matter what your need, Fulflex can provide mixed stock for any industrial application.  We mix rubber compound for Seals & Gaskets, Hosing, Electrical Components, Seismic Mounts, Non-Marking Tires, Flooring, Belts, Rollers, Adhesives, and many other products.

Consumer                                               

Fulflex provides compounds for a variety of consumer products.

Custom Products                                    

Our technical team can help you create a compound that meets the unique requirements of your custom products

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