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Mar-Bal MB2000-5

Mar-Bal MB2000-5 is an excellent flame and track resistant material possessing outstanding electrical and mechanical properties.

Functions: Molding Compound

Polymer Name: Thermoset (unspecified)

Processing Methods: Compression Molding, Injection Molding, Resin Transfer Molding (RTM)

Technical Data Sheet
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Knowde Enhanced TDS

Identification & Functionality

Composite Materials Functions

Features & Benefits

Applications & Uses

Properties

Physical Properties
ValueUnitsTest Method / Conditions
Listed File E80536Yes-
Flammability UL97V0-
Specific Gravity1.8 - 1.9D792
Mold Shrinkage 0.001/in0.5 - 3D955
Barcol Hardness25 - 35D2583
Heat Distortion Temp at 264°C min. 260psiD648
Water Absorption in 24 hrs0.17%D570
Bulk Factor1D1895
Mechanical Properties
ValueUnitsTest Method / Conditions
Impact Strength, Notched Izod 80 - 135J/mD256
Flexural Strength 55 - 75MpaD790
Flexural Modulus9.0 - 11.0GpaD790
Tensile Strength25 - 35MpaD638
Compressive Strength95 - 110MpaD695
Shear Strength25 - 35MpaD732
Electrical Properties
ValueUnitsTest Method / Conditions
Arc Resistance185SecondsD495
Inclined-Plane Tracking1000MinutesD2303
Dielectric Strength15.8kV/mmD149