Monofilament Ceramic Sewing Threads 1700°C
Monofilament ceramic threads are primarily designed for thermal, electrical and mechanical applications subjected to extreme conditions. Composed mainly of Al2O3 at different percentages. They are resistant to continuous temperatures up to 1370°C. Their excellent resistance to abrasion and mechanical stress makes them particularly suitable for sewing.
Applications of Monofilament Ceramic Threads
-
Sewing threads for making fire protections,
-
Sewing thread for the manufacture of dielectric and chemical insulators.
Technical data of Monofilament Ceramic Threads
Properties |
Units |
|
|
Material |
|
Monofilament Ceramic Threads 1100°C |
Monofilament Ceramic Threads 1370°C |
Reference N° |
|
080-0620 |
080-0630 |
Composition |
% |
Al2O3 : 62.5% ; SiO2 : 24.5% ; B2O3 : 13% |
Al2O3 : 70% ; SiO2 : 28% ; B2O3 : 2% |
Diametre |
mm |
0,71 |
0,74 |
Continuous temperature |
°C |
1100 |
1370 |
Peak temperature |
°C |
1700 |
1700 |
Thermal conductivity |
W/m.K at 100°C |
0.10 |
0.12 |
Thermal conductivity |
W/m.K at 500°C |
0.14 |
0.16 |
Thermal conductivity |
W/m.K at 1000°C |
0.18 |
0.19 |
Linear shrinkage |
% (15h at 1300°C) |
< 1.5% |
< 0.5% |
Coil packaging |
g |
226 |
226 |