Bulk Fiber

A. INTERNATIONAL PVT. LTD. ceramic fiber wool bulk is manufactured from high purity raw materials: alumina powder, silica sand for the high temperature grades and zircon sand is also used. The ceramic mixture is heated in an electric furnace to temperatures in excess of 2000°C and the stream of molten material is drawn into fibers by either spinning or blowing.

A. INTERNATIONAL PVT. LTD. ceramic fiber bulk is loose, long and flexible with high refractory properties, and are produced by "blown" and "spun" processes. Ceramic fiber bulk and chopped fibers show a high temperature stability and an outstanding chemical stability is complemented by their resistance to oxidation and reduction . A. INTERNATIONAL PVT. LTD. ceramic fiber bulk and chopped fibers are both available in a variety of length. They are used as the base for the production of blanket, moldable, and vacuum formed board and shaped products.

Application

• Manufacture textiles
• Chimney fill
• Expansion joint packing
• Wet process feedstock
• Filtration media
• Moldable/mastics feedstock
• ladle insulation

Technical Data Sheet

• shot content (%) diameter ≥0.212mm : ≤15
• Fiber diameter(um) :2-4

Technical Index :
Temperature:	1260°C~1430°C
Packing:	20kg/bag,10kg/Carton
Standard Specification	Classification temperature: 1260°C,1430°C Type: long fiber, chopped, lubricated Packing: 10 kg/carton, 20kg/plastic vaccum bag
Package	Carton
Quality Control System	ISO9001-2000 , ISO14001-1996

Note: Chopped fiber and lubricated bulk are available