Aspanger Mica is a pure, fine Muscovite-Mica, 100% produced out from our own Austrian mineral deposit characterized by the following special properties:
- natural fine particle sizes
- high purity
- platy, lamellar structure
- very high wettability (low oil absorption)
- high aspect ratio
- hydrophilic polarity
In the application as high performance filler Aspanger Mica significantly improves the properties in the various applications:
- highly reducing permeability
- excellent dispersibility
- very low thermal & electric conductivity
- improving mechanical rigidity & stiffness
- increased flexural strength
- reducing cracking & shrinkage
- excellent UV resistance
- better surface properties
- better chemical resistance