The block fiber in a pre-compression form is beneficial to decrease the volume change, and enhances the insulation performance.

Good chemical stability
Good thermal stability
Low conductivity
Low heat capacity
High heat reflectivity
Max. service temperature:
1260℃, 1430℃, 1600℃

Standard size:
300×15×50, 75
200×200×50, 75
300×300×150~300

Typical Applications:
Insulation veneering of furnaces in such industries as steel, non-ferrous, petrochemical, ceramic.