Procedures and materials

Sena Plastics AG is synonymous with complex and demanding parts, components, systems and machines for clients from various sectors and fields of industry.

We support our clients over all stages of the value creation chain and realise reliable manufacturing solutions that are tailored to both their technical and cost requirements.

ERR en produktionstechnik

Complete service with the very latest production technology

  • CNC complete processing
  • Plastics processing
  • Surface technology

Welding technology

Competence with plastics

Plastics

The suitable plastic for every area of use

  • Thermoplastics
  • Fluoroplastics
  • Glass fibre reinforced plastic (GFRP)

ERR en produktionstechnik

CNC-Komplettbearbeitungen

Komplexe rotative und kubische Bearbeitungen bis

  • CNC- und konventioelle Drehmaschinen bis Durchmesser 3000mm
  • CNC-Portalfräscenter 3000/1500/200mm (X/Y/Z)

Oberflächentechnik

Auskleidungen in fester oder loser Ausführung, z.B.

  • Auf Betonwannen oder Stahlbehälter
  • im Werkstoffverbund mit GFK
  • Transport-Kippmulden

Welding technology

  • Qualifizierte Schweissverfahren nach DVS 2207
  • Qualifiziertes Fachpersonal nach DVS 2207
  • Extrusionsschweissen
  • Warmgaszieh-/ fächelschweissen
  • Heizelementstumpfschweissen bis 3000mm
  • Infrarot- / Berührungsloses Heizelementstumpfschweissen
  • Heizelementmuffenschweissen
  • Heizwendelschweissen
  • Plastics

    Thermoplastics

    Universal thermoplastics with good chemical resistance that can be used at temperatures up to 80° C, for example:

    • Polyethylene (PE)
    • Polypropylene (PP-H, PPs)
    • Polyvinylchloride (PVC-U)
    • Polyetheretherketone (PEEK)
    • TIVAR® or Quicksilver® lining-material

    Fluoroplastics with outstanding chemical resistance and high purity that can be used at temperatures up to 260° C, for example:

    • Polyvinylidenfluoride (PVDF)
    • Ethylene-Chlortrifluoroethylene (E-CTFE)
    • Tetrafluoroethylene-Perfluoroalkyl vinylether (PFA)
    • Tetrafluoroethylene-Hexafluoropropylene(FEP)
    • Polytertafluorethylene – Teflon (PTFE / PTFE with carbon / PTFE with glass)

    Thermoplastics for special applications:

    • Polymethyl methacrylate(PMMA) – plexiglass/acrylic glass
    • Polyethylenenterephtalatmite Glycol (PETG)
    • Polycarbonate (PC)
    • Polyetheretherketone (PEEK)
    • Polyamide (PA)
    • Polyoximethylene (POM)

    Duroplastics - glass fibre reinforced plastics (GFRP)

    Can withstand high levels of mechanical stress, while also being resistant to corrosion, acids and temperatures up to 200° C

    • Epoxide resin
    • Vinyl ester resin