Thermal Ceramics

KRST Therma Ceramicl products are the optimal choice for safety and quality

in high-temperature work environments.

Ceramic Fiber Paper

Manufactured using ceramic or bio fiber bulk as the primary raw material, combined with binders and additives.

Properties

  • Excellent thermal shock resistance
  • Ease of processing and molding
  • High elasticity
  • Low thermal conductivity
  • Superior insulation performance

Applications

  • Gaskets for high-temperature zones
  • Gaskets for household appliances
  • Backup linings
  • Insulation materials for automobiles
  • Expansion joints

Product Properties

Category RCF AES(Bio)
STD HD
Classification Temperature (℃) 1260 1350 1100

Chemical Composition (%)

Section STD HD AES(Bio)
Al2O3 42~47 44~50 -
SiO2 52~57 49~55 62~68
CaO - - 26~32
MgO - - 4~7
Color White White White
Density (㎏/㎥) 200 240 200
Tensile Strength (㎪) 0.4 0.7 0.3
Loss on Heating (%) ≤10 ≤6 4~8

Thermal Conductivity (W/m•K)

Temperature STD HD AES(Bio)
200°C 0.06 0.06 0.05
400°C 0.09 0.08 0.07
600°C 0.13 0.13 0.11
800°C 0.2 0.19 0.15
1000°C - 0.29 0.23
1200°C - 0.43 -