Thermoplastic Resins, Thermoset Resins, Color Concentrates and Additives

Founded in 1985, and celebrating more than 24 years of outstanding service to the plastics industry, National Plastics and Seals markets a full range of thermoplastic resins, thermoset resins, color concentrates and additives. National Plastics and Seals offers branded prime, generic prime and wide spec resins.

National Plastics and Seals also offers custom compounded thermoplastic resins specifically designed to meet your performance requirements.

Thermoplastic Resins

  • ABS
  • Acetal
  • Acrylic
  • Polycarbonate (PC)
  • Nylon
  • PC/ABS
  • Polystryene (PS)
  • Polyethylen (PE)
  • Polypropylene (PP)
  • Liquid Crystal Polymers (LCP)

National Plastics and Seals is Certified to ISO 9001:2015 (PDF 179KB)