8820 - High Temperature Rigid Urethane

This black potting compound is a tough, 2-part high temperature urethane. It features a low mixed viscosity and properties similar to epoxy compounds, but with exceptional low temperature stability. It adheres strongly to a wide variety of substrates, including metals, composites, glass, ceramics, and many plastics.

This urethane potting compound offers a high continuous operating temperature range, exceptional physical protection, and superior protection from acids, bases, and many organic solvents.

For a flexible version use 8800, and for a rigid general-purpose version try 8810.

We also offer potting compounds with epoxy and silicone chemistries.

Features & Benefits

  • 2:1 mix ratio
  • 15 minute working life
  • 48 hour cure at room temperature
  • Constant service temperature of -50 °C to 150 °C (-58 to 302 °F)
  • Low exotherm
  • Excellent dielectric properties
Part # Net Vol. Net Wt. Packaging Unboxing
8820-375ML 375 mL 440 g 2 Bottle Kit
8820-2.55L 2.55 L 3 kg 3 Can Kit
8820-10.8L 10.8 L 12.7 kg 3 Can Kit
8820-60L 60 L 70.6 kg 3 Can Kit

Safety Data Sheet

Warning WARNING! This product can expose you to chemicals including methanol, which is known to the State of California to cause birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

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