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+49 (0) 8431 53-0info@hoffmann-mineral.com
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  1. Home
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  3. Our solutions for industry
  4. Elastomers
  5. Cable sheaths, cable insulation
Cable and electrical industry

Cable sheaths, cable insulation

Advantages

  • very good extrusion properties
  • medium to high tensile strength
  • good compressive properties at high temperature
  • good hot set properties
  • high electrical resistivity, also after immersion in water
  • avoidance of deposits on dies caused by filler
  • good resistance against oil, water, acid
  • very low dielectric loss, also after immersion in water, even without additional silane in the compound

Recommended Products

Sillitin Z 86
Silfit Z 911)
Dispersibility
Plating/Mold fouling
no
Brightness
Color neutrality
Compression set
Dielectric loss
To productTo product
1) less moisture than Sillitin
low
high
Optimum
Specially for sulphur and metaloxide crosslinking
Aktisil PF 216
Aktisil AM
Aktifit AM1)
Dispersibility
Plating/Mold fouling
no
Cure rate
Tensile strength
Moduli
Compression set
Abrasion resistance
Chemical resistance
To productTo productTo product
1) less moisture than Aktisil
low
high
Optimum
Specially for peroxide crosslinking
Aktisil VM 56
Aktisil VM 56/89
Aktisil Q1)
Aktifit VM2)
Dispersibility
Plating/Mold fouling
no
Color neutrality
Tensile strength
Moduli
Compression set
Abrasion resistance
Chemical resistance
Electrical resistivity after exposure to water
Dielectric loss
Dielectric loss3)
To productTo productTo productTo product
1) lower viscosity; best product for silicone rubber
2) less moisture than Aktisil; even after storage in water; even without additional silane
3) even after storage in water; even without additional silane
low
high
Optimum
Documents
Document
Download
Technical Data Sheet
TDS Elastomers - Sillitin Z 86 / Z 86 purissPDF
TDS Elastomers - Silfit Z 91PDF
TDS Elastomers - Aktisil PF 216PDF
TDS Elastomers - Aktifit AMPDF
TDS Elastomers - Aktisil VM 56PDF
TDS Elastomers - Aktisil VM 56/89PDF
TDS Elastomers - Aktisil QPDF
TDS Elastomers - Aktifit VMPDF
Technical Poster
Calcined Neuburg Siliceous Earth in high voltage insulationsPDF
Non-black fillers in peroxide cured EPDM cable insulation compounds PDF
Technical Report
Non-black fillers in peroxide cured EPDM cable insulation compoundsPDF
Calcined Neuburg Siliceous Earth in medium and high voltage cable insulationsPDF

Guide Formulations

70 Shore A; EPDM; peroxide cure (M 432.0/3)PDF
70 Shore A; EPDM; peroxide cure (M 432.0/4)PDF
70 Shore A; EPDM; peroxide cure (M 432.0/8)PDF
70 Shore A; EPDM; peroxide cure (M 432.0/9)PDF
Medium and high voltage cable insulation; 85 Shore A; EPDM; peroxide cure (M 613.1/6)PDF
Medium and high voltage cable insulation; 85 Shore A; EPDM; peroxide cure (M 613.1/9)PDF
Medium and high voltage cable insulation; 85 Shore A; EPDM; peroxide cure (M 613.1/15)PDF
Light-colored; 50 Shore A; EPDM; sulfur cure (RRS 29)PDF
High tensile strength; 60 Shore A; peroxide cure (K 1322)PDF
60 Shore A; EPDM; peroxide cure (3386 K460)PDF
DIN VDE 0207 3GM2; 75 Shore A; EPDM; peroxide cure (E.1.0.003)PDF
DIN VDE 0207 EM1; 75 Shore A; EPDM; peroxide cure (E.1.0.004)PDF
DIN VDE 0207 EM1; 55 Shore A; EPDM; sulfur cure (E.1.0.005)PDF
DIN VDE 0207 EM1; 70 Shore A; EPDM; sulfur cure (E.1.0.006)PDF
Semko; 65 Shore A; EPDM; peroxide cure (E.1.0.001)PDF