• High-end Processing
  • Contract Manufacturing
  • Process Consulting

Who we are

PERFORMANCE COMPOUNDING Inc is a custom and contract compound manufacturer and a proud member of the LEHVOSS Group, that provides development assistance and compound manufacturing for engineering, high performance plastics and melt processable fluoropolymers. The company is committed to providing cost-effective, engineered solutions to our customer’s material needs using state-of-the-art processing and analytical equipment.

Performance Compounding Inc

185 South Broad Street
Pawcatuck, CT 06379, USA
Tel.: +1 860 599 5616
Fax: +1 860 599 5685

With combined experience of well over 30 years in research, development, production, sales, marketing and management, our team is ready to provide timely, cost-effective, engineered solutions to your material needs. From compound development assistance to production, to a finished product, our team is ready to meet the challenges of the polymer processing industry, with commitment to quality, customer service and responsiveness.

PERFORMANCE COMPOUNDING uses state-of-the-art twin screw extruders, feeding and pelletizing equipment specially designed to provide versatility and flexibility in the types of materials processed, including high temperature, highly abrasive, corrosive and reactive type materials. Production lots from 50 lbs until 10,000 lbs are possible.

With tighter product specifications, quality control and consistency, PERFORMANCE COMPOUNDING produced compounds meet and exceed the product demands placed by a wide range of markets including electrical – electronics, automotive, aerospace, industrial equipment, semiconductor and medical. High-quality reprocessing of materials is another well-established process.

We are committed to total quality, with quality procedures modeled according to ISO 9001 standards (find here our certificate). Our analytical laboratory is fully equipped with a full range of thermal, rheological, mechanical, and microscopic equipment. The lab is equipped and capable of performing tests according to ASTM and ISO standards.

PERFORMANCE COMPOUNDING specializes in the development a manufacturing of a broad range of materials:

Melt Processable Fluoropolymers

  • Perfluoroalkoxy (PFA)
  • Fluorinated Ethylene Propylene (FEP)
  • Ethylene-Tetrafluoroethylene (ETFE) MFA
  • Poly-Vinylidene Fluoride (PVDF)
  • THV

Engineering Thermoplastics

  • Polyamides (PA)
  • Polycarbonates (PC)
  • Polybutyleneterephthalate (PBT)
  • Acetals (POM)
  • Polyketone (PK)
  • Thermoplastic Polyurethanes (TPU)

High Performance Thermoplastics

  • Polyaryletherketone (PAEK, e.g. PEEK, PEK)
  • Polyethersulfone (PES)
  • Polyarylsulfones (PSU, PPSU)
  • Polyphenyleneether PPE)
  • Liquid Crystal Polymers (LCP)
  • Polyethermide (PEI)
  • Polyphenylenesulfide (PPS)
  • Others
  • Injection molding
  • Extrusion
  • Compressing molding
  • Injection stamping
  • Powder coating
  • Laser sintering