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834BLV – Flame Retardant Epoxy

834BLV is a 2-part, low-viscosity, black, flame-retardant epoxy potting compound. The epoxy cures to a rigid finish, which protects circuits from physical stresses such as shocks, impacts and vibration. Unlike most flame-retardant epoxies, the 834BLV has a very low mixed viscosity, enabling superior wetting and encapsulation of intricate circuit geometries.

Meets UL94 V-0 standard—flame retardant
Convenient 2:1 volume mix ratio
Mixed viscosity of 3 000 cP
Excellent adhesion to a variety of substrates, including plastics, composites, ceramics, metal and glass
Excellent electrical insulating characteristics
Contains non-halogenated flame retardant fillers
Solvent-free

Full Product Details

834BLV is ideal for applications where flame retardancy is critical. The epoxy also has some thermal conductivity, facilitating improved thermal management over general-purpose compounds. It also provides excellent electrical insulation and protects components from static discharge, thermal shock, environmental humidity, salt water, fungus, and many harsh chemicals.

834BLV has a convenient 2:1 mix ratio, making it compatible with most dispensing equipment and can be cured at room temperature or higher.

For a low CTE version, try 834HTC, and for a flexible version, use 834FX.

We also offer a wide variety of 2-part low viscosity, non-flame rated epoxy potting compounds. 832B and 832HD are our general-purpose black epoxies. 832C and 832WC are our clear epoxies.

Our high-temperature epoxy is 832HT, and our thermally conductive epoxy is 832TC.

For a 1-part epoxy, try 9510.

We also offer polyurethane and silicone potting compounds.

Available Sizes