MICA SFG40

MICA SFG40 is muscovite type-mica by Aspanger Bergbau und Mineralwerke. It exhibits natural fine particle size, high purity, marked lamellar structure, very high wettability (low oil absorption) and high aspect ratio. It offers reduced permeability, high heat distortion temperature, increased flexural modulus, increased flexural strength and reduced anisotropic shrinkage. MICA SFG40 provides good dielectric properties, surface properties and good chemical resistance. It is recommended for thermoplastics polymers, thermosets and elastomers.