1.Description
The product is made from high quality synthetic mullite,through high pressure molding and sintering.It makes Mullite as main phase,with features of  good thermal shock resistance,high strength,no deformation, no shrinkage, no slag off,and other advantages.
Depending on these features,this kind of product is becoming a ideal kiln supporting material for High-grade daily-use porcelain ,sanitary porcelain and other porcelain firing.
Our product range include Shelf,Batts,sagger, glazing rack,and so on.The customized sizes and specification are available.
2.Main Parameter
items Unit Data
Al2O3≥ % 65
Fe2O3≤ % 1.0
Density ≥ g/cm3 2.2
Cold compressive strength mpa 70
refractoriness  1350degree

Mullite Prop,Kiln shelf,batts,brace,beams,saggers for ceramic