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Fainplast Compounds Hax™ HFX 521 is a grafted halogen free, flame retardant and low smoke emission compound, curable by exposure to moisture for cable insulation and sheating.This product is a LSFOH silane grafted compound for cable insulation and sheating, Cross-linkable by heat and moisture by previous addition of a suitable catalyst masterbatch (SIOPLAS method). It is highly recommended to store separately the grafted compound and the catalyst, as prescorching may take place during the reactive extrusion.The properties of this compound meet the requirements of VDE 0266 type HXI1 & HXM1, EN 50363-0 type G9-G10 & M2, VDE 0207 part 23 type HJ1, BS 50363-5:2005 type EI5, CEI 20-91 type G21-M21, TUV2pfg1169-082007solar insulation and sheath.

Polymer Name: Polyolefin (unspecified)

Processing Methods: Extrusion

Additives Included: Flame Retardant

Melt Flow Index: 2.0 - 2.0 g/10 min

Technical Data Sheet

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Properties

Mechanical Properties
ValueUnitsTest Method / Conditions
Tensile Strength at Break (V = 250 mm/min)≥ 12N/mm2ISO 527
Hardness50Shore DASTM D 2240
Elongation at Break (V = 250 mm/min)≥ 180%ISO 527
Physical Properties
ValueUnitsTest Method / Conditions
Melt Flow Index - MFI (150°C/21.6Kg)2g/10 minISO 1133
Density1.46g/cm3STANDARD ISO 1183
Flammability
ValueUnitsTest Method / Conditions
Oxygen Index34%ASTM D 2863

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Regional Availability
  • Asia Pacific
  • Europe
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