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Ensinger PEI

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Crosspolimeri FRAGOM G/471 Flame Retardant Halogen Free Polyolefine
Categories: Polymer; Thermoplastic; Polyolefin

Material Notes: FRAGOM: is the trade-mark of our flame retardant halogen free polyolefine compounds.

FRAGOM G/471: flame retardant cross-linkable compound having good temperature index and oxygen index, suitable for cable sheathing and insulation. It is a conveniently grafted compound able to react in presence of moisture and of a catalyst. We suggest our catalyst type MAC/400 PS to extrude with low compression screw. To use in solar cables sheathing ( TUV ) we suggest to add 8/10 % of catalyst MAC/400 PSUV REACTION BETWEEN GRAFTING AND CATALYST These two compounds, separately stored, must be mixed before starting extrusion in the ratio: GRAFTING/CATALYST 95/5

Certify: BS7211 EI5, VDE0207 HJ1, TUV2pfg1169-082007, EN 50618, IEC 60502 XLPE

Information provided by Crosspolimeri S.P.A.

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Physical PropertiesOriginal ValueComments
Specific Gravity 1.42 g/ccWith catalyst; ASTM D792
Melt Flow 4.0 - 8.0 g/10 min
@Load 21.6 kg,
Temperature 150 °C
ASTM D1238
Storage Temperature 12.0 °C
 
Mechanical PropertiesOriginal ValueComments
Hardness, Shore D 39ASTM D2240
Tensile Strength >= 12.5 MPaIEC 60811
 >= 14.0 MPa
@Temperature 135 °C,
Time 605000 sec
Heat Ageing; IEC 60811
Elongation at Break 300 %IEC 60811
 318 %
@Temperature 135 °C,
Time 605000 sec
Heat Ageing; IEC 60811
 
Thermal PropertiesOriginal ValueComments
Oxygen Index 34 %ASTM D2863
 
Processing PropertiesOriginal ValueComments
Zone 1 80.0 - 90.0 °C
Zone 2 100 - 115 °C
Zone 3 145 °C
Zone 4 160 °C
Die Temperature 170 °C
Head Temperature 165 °C
 
Descriptive Properties
Corrosivity of gases evolved>4,4 pHIEC 60754-2
Halogen Content< 0,3%IEC 60754-1
Hot Set Test<100%250°C - 20 N/cm2, IEC 60811
 0Residual Value, IEC 60811

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PCROS062 / 294146

Proto3000 – 3D Engineering Solutions

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