
Condition:New
Hazardous
Cannot Ship Air
Has Expiration Date
- Description
- Specifications
- Documents
MG Chemicals 834B-60L Black Flame Retardant Epoxy
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.
This high thermal conductivity potting compound has a convenient 2:1 volume mix ratio, making it compatible with most dispensing equipment. 834B can be cured at room temperature or higher.
Features and Benefits
Brand: MG Chemicals
Density: (A)1.7, (B)1.4, (Mixed)1.6 g/mL
Dielectric Constant: 3.1 @ 1 MHz
Dielectric Strength: 430 V/Mil
Dissipation Factor: 0.01 @ 1 MHz
Hardness: 85 D
Shelf Life: 1825 days
Temperature Range: -40 to 175°C
Tensile Strength: 17 N/mm²
Viscosity: (A)@ 25˚C 28 Pa·s, (B)@ 25˚C 2.1 Pa·s, (Mixed)@ 25˚C 16 Pa·s