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Innovation and Investment at Mar-Bal
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Mar-Bal and Customer Collaboration

Benefits of Using Composite Materials
Mar-Bal’s material engineering team can customize a material to fit your application and meet your exact specifications. Bulk Molding Compounds (BMC) are formulated to meet a range of application requirements including:
- High-Aesthetic Appearance
- Close Dimensional Control
- Electrical Properties
- Environmental and Corrosion Resistance
- Excellent Strength to Weight Ratio, High Impact Strength, Good Flexural Modulus
- Flame Resistance and Non-Melting
- Lightweighting
- Resistant to Harsh Chemicals and Stains
- Sound Dampening
- Superior Physical and Mechanical Properties
- Tensile Strength, Very High Compression Strength
Industries Served
Industries and companies that need reliable, on-time, high-quality composite materials choose Mar‑Bal. Industries that rely on Mar-Bal include:


ELECTRICAL STANDOFF INSULATORS
Mar-Bal, Inc. is the largest manufacturer of BMC molded Standoff Insulators in North America with the industry’s two leading brands, Glastic and Mar-Bal. Our UL Listed Standoff Insulators are molded from a flame retardant and track resistant glass, reinforced thermoset polyester molding compound recognized for current carrying devices by UL. These shatter resistant insulators meet the most exacting standards for a variety of applications.
