8810 – Black Rigid Urethane

8810 urethane resin is a black, tough, 2-part potting compound. It features a low mixed viscosity and excellent moisture resistance. In addition, this rigid urethane potting compound adheres strongly to a wide variety of substrates, including metals, composites, glass, ceramics, and many plastics.

  • 2:1 mix ratio
  • 45 minute working time
  • 24 hour cure at room temperature
  • Constant service temperature of -50 to 120 °C (-58 to 248 °F)
  • Low exotherm
  • Excellent dielectric properties

This 2-part polyurethane resin offers exceptional physical protection and is designed for potting and encapsulating intricate electronic components and cable jointing boxes.

For a flexible version use 8800, and for a high temperature version use 8820.

We also offer epoxy and silicone potting compounds.

Part # Net Vol. Net Wt. Packaging Packaging Preview
8810-375ML 375 mL 428 g 2 Bottle Kit
8810-2.55L 2.55 L 2.91 kg 3 Can Kit
8810-60L 60 L 68.6 kg 3 Pail Kit
8810 - Black Rigid Urethane
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