Product characteristics

• Melting point above 650°C (=fire-resistant)
• Reduces VOC & solvent usage
• Thermal insulation due to low heat transfer coefficients (0.0382-0.0910(W/m.K))
• Low density reduces binder content and costs
• Chemically inert, very low water absorption, iron content < 50ppm, magnetic impurities < 150ppm
• Defined particle sizes in the micrometer range
• Reduces shrinkage, provides dimensional stability
• increase ageing resistance in inorganic formulations