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Ensinger PEI

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Arkema Lacovyl® SK 70 PVC  (discontinued **)
Categories: Polymer; Thermoplastic; Vinyl (PVC); PVC, Molded; PVC, Wire and Cable Grade

Material Notes: LACOVYL SK 70 is a vinyl chloride homopolymer produced by a suspension polymerization process.

Characteristics:

  • Viscosity index (ISO 1628-2):126 ml/g,(K value:71). Apparent density (ISO 60):0.48 g/ml.
  • high rate of plasticizer absorption.
  • high molecular weight giving articles with good mechanical properties.
  • good dielectric properties.
  • excellent thermal stability.

Provides finished products with good transparency and free from fish eyes.

* RECOMMENDED APPLICATIONS

  • Sheathing and insulation of cables.
  • Calendering and extrusion blow-molding of plasticized film and sheet.
  • Extrusion of plasticized tube and profile.

* EXAMPLES OF APPLICATIONS

PVC-P:

  • NAKAN FEM 781 N - NAKAN FMM 871 N - NAKAN FKJ 905 R
  • NAKAN FEM 691 N - NAKAN FMM 611 N - NAKAN FSS 703 R
  • NAKAN FKC 911 S - NAKAN FMS 601 L - NAKAN FKS 810 R
  • NAKAN FKH 911 R - NAKAN FMS 801 L - NAKAN FSS 601 R
  • NAKAN FKS 902 R - NAKAN FKS 918 R - NAKAN FKS 911 S

ISO data provided by the manufacturer, Arkema.

Vendors: No vendors are listed for this material. Please click here if you are a supplier and would like information on how to add your listing to this material.
 
Physical PropertiesOriginal ValueComments
Viscosity Number 126 cm³/g
 
Optical PropertiesOriginal ValueComments
Transmission, Visible 80 %Mfr. reports 'Transparent' but doesn't quantify.

**
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