IMPRINT PRODUCT SEARCH
Raw Materials Activated Carbon Textiles Aluminium Fibers Aluminium Hydroxide Aluminium Nitride Aluminium Oxide Aluminium Titanate Anti Corrosion Paints Anti Noise Paints Antimony Trisulfide Barytes Bentonite Bone Ash, white and black Borates Boron Carbide Boron Nitride Brass Powder, -Swarfs Bricks, SILEX Bronze-Swarfs Brown Fused Alumina Calcium Hydroxide Cellulose Fibers Chromite, Chromium Ore Chromium Carbide Chromium Oxide, green Clay Coconutshell Powder Colemanite, Calcium Borate Colour Pigments Copper Fibers Copper-Oxide (black) Cordierite Corundum DiCalcium Phosphate Expandable Graphite Feldspar Fluorspar Gelatine, technical Glues / Adhesives for Backplates Graphite, natural & synthetic Grinding Beads and Pebbles Hydrated Lime Hydrazine Hydrate Hydroboracite Iron Disulfide Iron Oxide Kaolin Kyanite Limestone Magnesite Magnesium Carbonate (Magnesite) Magnesium Chloride Magnesium Ingots Magnesium Oxide, -hydroxide Magnetite Melamine Resin Mica Powder Micaceous Iron Oxide Molybdenum Pentachloride Mould Release Agents Mullite Nano Powders Nitrile Butadiene Rubber (NBR) Novoloid Fibers, brand name: Kynol® Pebbles, SILEX Phenolic Fibers (Kynol® Novoloid Fibers) Phenolic Resins Polyethylene Oxide Polyethylene Wax, also oxidized Potassium Titanate Pyrite Rubber Powder & Granules Shot-blasting Beads Silex Pebbles and Stones Silicon Carbide Silicon Nitride Sintered Mullite Sintering Bed Beads Sodium Hexafluoroantimonate Sodium Titanate Steel Fibers, also stainless steel Talc Tin Ingots TriCalcium Phosphate Tungsten Alloys Tungsten Chloride Tungsten Disulfide Tungsten Hexachloride Tungsten Oxide Tungsten Powder Vermiculite White Fused Alumina Wollastonite, also silanised Zinc Phosphate Zirconia Aluminium Oxide Zirconia Grinding Beads Zirconia Mullite Zirconium Oxide and other compounds Zirconium Silicate, Powder and Sand Zirconium Tungstate	Kyanite Kyanite has needle-like crystals with unique properties making it a valuable raw material in refractory, ceramic, and other products. Kyanite undergoes an irreversible expansion of approx. 10% when heated up to approx. 1250°C which is used by refractory & ceramic manufacturers to reduce shrinkage during initial firing. In friction materials this expansion can compensate fading. The needle-like crystals lend cold "green" strength and abrasion resistance to the end product. The hardness in Mohs is 4 in length and 7 in cross direction.