Available forms: wool, blanket, paper, rope, cloth, board. It is a very light-weight thermal insulation material with high temperature stability, low K value/ thermal conductivity, and it is also durable, resistant to fire, water, chemical attack and corrosion. Blankets are easy to handle and cut. It has a sound absorption feature also. It has long and high refractory properties, thermal stability at a temp. of up to 1300 – 1400 Deg. C. It is inorganic and available in densities. Blanket thickness: 25 - 50mm, density range: 64 Kg. /Cu’m – 160 Kg. /Cu’m.