RCF Ceramic Fiber Board

Product description:

Ceramic Fiberboard Series products are hardboard products made of ceramic fiber,organic binder and inorganic binder by vacuum forming, drying and finishing. It is widely used for fire resistance and heat insulation of various kiln interior and exterior walls as well as heat insulation of high temperature airflow scouring parts.
All materials of boards can be treated to make them waterproof
All materials of the board can be processed to become inorganic, and it will not smoke or darken when burning

Refractory and heat insulation materials for ladle backing bell furnace, tunnel kiln, roller kiln and alumina melting furnace;
Insulation lining and backing materials for heat treatment furnace;
Ceramic kiln insulation lining and backing materials;
Refractory and Heat Insulation Materials for Glass and Building Materials Industry.

Low thermal conductivity, low heat capacity, thermal shock resistance, good resistance to chemical attack;
Low shot content, the density and hardness of the product are uniform and the internal bonding force is good;
Excellent flexural, compressive and processability;
Good high temperature self-bearing capacity and heat-resistant wind erosion;

Type	Standard	HP	HA	CZ	Chr	Mulite	Bio-Soluble Fiber
Classification temperature℃	1260	1260	1300	1430	1500	1600	1100
Density (kg/m³)	300±10%					400–600	300±10%
Shot content (75μm)	≤50%					—	—
Hardness (Shore C)	≥60					≥55	≥60
Modulus of rupture (Mpa)	≥0.8					—	≥0.8
Compressive strength (Mpa)	≥1.0(10%deformation)					—	≥1.0
Linear shrinkage(%)24hrs	≤3 1000℃	≤3 1100℃	≤3 1200℃	≤3 1350℃	≤2.0 1400℃	≤1.0 1500℃	≤2.0 1000℃
LOI(%)	≤8
Thermal Conductivity (W/m.k) (Mean temperature)	0.08(400℃)
	0.11(600℃)
	0.15(800℃)
	0.19(1000℃)
Size	L×W×T(mm)
	1200×1000×10-100 1200×500×10-100 1000×600×10-100
	Length、Width tolerances±2mm,thickness tolerance-1,+2mm

All materials of boards can be drilled, cut, grooved according to your requirements