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Transite HT
This non-asbestos, monolithic fiber cement industrial board is used in environments up to 600°F where high strength is the primary concern. This fiber cement board is used in the foundry industry for flask liners, core, drying and carry plates, and induction furnace casings. Electrical applications include busbar supports, aluminum pot insulation and electrode arm insulators. Transite HT is also used as load bearing gasketing, spacers, supports and machined parts for OEM applications.
Properties
| Dimensions |
|
Available Thicknesses |
¼-3" |
| Sheet Sizes |
These sheets are 4 feet x 8 feet |
| Density |
| pcf |
100 |
| kg/m3 |
1602 |
| Modulus of Rupture |
| psi |
2600 |
| kg/m2 |
183 |
| Compressive Strength |
| Ultimate load: psi |
10400 |
| Ultimate load: kg/cm² |
731 |
| @ 5% Deformation: psi |
6500 |
| @ 5% Deformation: kg/cm² |
457 |
| Moisture |
| Normal % of dry wt |
12 |
| Thermal Conductivity (Mean Temperature, Btu-in/ft2, hr, °F ) |
| 250°F |
2.4 |
| Thermal Conductivity Mean Temperature, W/m°K |
| 121°C |
0.34 |
| Shrinkage %: 24 hrs @ 600°F |
| Length/width |
0.85 |
| Thickness |
3.7 |
| Electrical |
| Arc Resistance, Seconds ASTM D 495 |
260 |
| Volume Resistivity, ohm-cm ASTM D 257 |
7.1x1010 |
| Dielectric Strength, v/mil ASTM D495 |
35 |
The physical and chemical properties of BNZ's materials represent values obtained in accordance with accepted test methods and are subject to normal manufacturing variations. They are supplied as a technical service and are subject to change without notice. Results should not be used for specification purposes.
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