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Hippe SI MP 21 Mica Paper Reinforced Silicone Resin - Round, Rolled Tube

Category Polymer , Thermoset , Silicone
Manufacturer Erhard Hippe KG
Trade Name
Port Ningbo port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Hippe SI MP 21 Mica Paper Reinforced Silicone Resin - Round, Rolled Tube.pdf
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Material Notes:
Used in mechanical, electrical and electronic applications. Good stability of electrical properties at elevated temperatures.Information provided by Hippe.
Physical Properties Metric English Comments
Specific Gravity 1.60 - 1.90 g/cc
1.60 - 1.90 g/cc
IEC 1212-2 7.2
Mechanical Properties Metric English Comments
Compressive Strength >= 50.0 MPa
>= 7250 psi
Axial; IEC 1212-2 5.3
Electrical Properties Metric English Comments
Insulation Resistance >= 1.00e+7 ohm

@Diameter 8.00 - 10.0 mm
>= 1.00e+7 ohm

@Diameter 0.315 - 0.394 in
After immersion in water; IEC 1212-2 5.2
Dielectric Constant <= 5.3
<= 5.3
IEC 1212-2 5.3
Dielectric Breakdown >= 20000 V

@Temperature 90.0 °C,
Time 20.0 sec
>= 20000 V

@Temperature 194 °F,
Time 0.00556 hour
Step-by-step test, In oil, parallel to laminations; IEC 1212-2 5.1
>= 20000 V

@Temperature 90.0 °C,
Time 60.0 sec
>= 20000 V

@Temperature 194 °F,
Time 0.0167 hour
Proof test, In oil, parallel to laminations; IEC 1212-2 5.1
Dissipation Factor <= 0.020

@Frequency 1.00e+6 Hz
<= 0.020

@Frequency 1.00e+6 Hz
IEC 1212-2 5.3
Descriptive Properties Value Comments
Cohesion between layers > 25 MPa
IEC 1212-2 4.3, Internal diameter <100 mm
Thermal Endurance 180 T.I.
IEC 1212-2 7.1
Water Absorption < 3.5 mg/cm²
IEC 1212-2 7.1
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