Planix™ PX01


The PX01 thermal insulating cardboard sheets are made entirely with non-asbestos and ceramic-free materials.


The ceramic free cardboard style PX01 is made from asbestos free heat-resistant fibres. Its physical characteristics and high resistance to temperature and thermal insulation make it particularly suitable as gasketing sheet for use in steel mills, foundries and wherever its insulation capacity is required.


The insulating cardboard is used to make gaskets for high temperature isolation and it is suitable for industrial burners and boilers.

Planix™ PX01
Properties Unit Value
Colour -- Beige 
Specific gravity g/cm3 1,05+/-0,05
Tensile strenght MPa 3,5
Weight Loss (800°C) % 15
Compressibility % 10
Recovery % 30
Thermal conductivity W/mK 0,12
Minimum Temperature °C -25
Maximum Temperature °C +800
Standard size (+/- 10%) mm 1000x1000 
Thichness mm 2,3,4,5,6,8,10,12