COMPOSITION : Ceramic free millboard CARACTERISTICS : |
|
| colour | light grey |
||
| classification temperature | 1350 |
°C | |
| density | 0,9 |
||
| thermal conductivity at 400°C | 0,15 |
W/m. °K | |
| heat treatment loss at 800°C | 13 |
% | |
| tensile strength | longitudinal fibres | 40 |
kg/cm² |
| transversal fibres | 40 |
kg/cm² | |
| shrinkage | at 1100°C (24 hours) | 1,0 |
% |
| at 1150°C (24 hours) | 3,0 |
% | |
| compressibility according to ASTM F 36 method K (70 kg/cm²) | 10 |
% | |
| recovery | 45 |
% |
Standard size : rings
Standard thickness : 5 mm (+/-10%)
The information contained herein is based upon
data considered to be accurate. However, no warranty is expressed or implied
regarding the accuracy of these data, and the results to be obtained from the
use thereof. This information is furnished as a guide only and upon the condition
that the person receiving it shall make tests to determine the accuracy and
suitability for his or her own purpose.
Feel free to contact us at rolls@pbi.fr