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Mar-Bal MB4000

Generic Family: Polyester, Thermoplastic • Supplied by: Mar-Bal, Inc.
The high track resistant material. A flame retardant polyester molding compound with moderate strength and excellent electrical properties and exceptional arc and track resistance. Suitable for replacing porcelain in insulator and other electrical applications where higher track resistance is critical.
General Properties

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Material Status
Commercial: Active
Documents
UL Yellow Cards

E80533 - Mar-Bal Inc

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Availability
North America
Uses
Electrical Parts
Other Properties
Features, UL File Number, Density / Specific Gravity, Bulk Factor, Mold Shrink, Linear-Flow, Water Absorption @ 24 hrs, Tensile Strength, Flexural Modulus, Flexural Strength, Compressive Modulus, Compressive Strength, Notched Izod Impact, Barcol Hardness, DTUL (264 psi) - Unannealed, Dielectric Strength, Arc Resistance, Inclined-Plane Tracking, Flame Rating
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Processing

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Where To Buy

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