• Meets UL 94V-0 standard - flame-retardant
• Convenient 2A:1B volume mix ratio
• Thermal conductivity of ~ 0.8 W/(m.K)
• Low exotherm
• Very high compressive and tensile strength
• Excellent adhesion to a wide variety of substrates including metals, composites, glass, ceramics, and many plastics
• Excellent electrical insulating characteristics
• Broad service temperature range of -40 to 175 C (-40 to 347 °F)
• Contains non-halogenated flame-retardant fillers
• Solvent-free

834B is a black, rigid, flame-retardant thermal potting compound that offers extreme environmental, mechanical and physical protection for printed circuit boards and electronic assemblies.

This 2-part epoxy is designed for applications where thermal management and self-extinguishing are critical. It also provides excellent electrical insulation and protects components from static discharge, vibration, abrasion, thermal shock, environmental humidity, salt water, fungus, and many harsh chemicals.