PROMALIGHT®
High temperature microporous insulation panel
- The PROMALIGHT® range of products are microporous insulation boards with very good thermal and mechanical properties. The formulation is an opacifi ed blend of fi lament reinforced pyrogenic silica (alumina for 1200 grade).
- PROMALIGHT®-1000X is a lightweight insulation board with silicon carbide as opacifier.
- PROMALIGHT®-1000R has a similar thermal performance as PROMALIGHT®-1000X but contains no silicon carbide (often required in glass industry).
- PROMALIGHT®-1200 is an alumina based insulation board product at higher density and is capable of withstanding peak temperatures of 1200 °C.
- The PROMALIGHT® range of products is available in various coverings (PE foil & Aluminium). As an option, a reinforcement mica layer can be applied on both sides. This M-series increases the compressive strength by around 30% and improves handling.
Technical data
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| Grade | -1000X | -1000R | -1200 | ||
|---|---|---|---|---|---|
| Standard finishing | Naked – PE foil – ALU (2 or 6 sides)* | ||||
| Additional protection option | Mica | ||||
| Classification temperature | ºC | 1000 | 1000 | 1200 | |
| Nominal density | kg/㎥ | 280 | 320 | 450 | |
| Compressive strength (ASTM C165) | MPa = N/㎟ | 0.32 | 0.32 | 0.54 | |
| MPa = N/㎟ | 0.44 (with mica) | 0.44 (with mica) | 0.74 (with mica) | ||
| Thermal conductivity (ISO 8302, ASTM C177) | 200ºC | W/m K | 0.023 | 0.022 | 0.029 |
| 400ºC | W/m K | 0.026 | 0.024 | 0.033 | |
| 600ºC | W/m K | 0.030 | 0.029 | 0.039 | |
| 800ºC | W/m K | 0.036 | 0.034 | 0.044 | |
| Specific heat capacity | 200ºC | kJ/kg K | 0.86 | 0.92 | 0.89 |
| 400ºC | kJ/kg K | 0.96 | 1.00 | 0.99 | |
| 600ºC | kJ/kg K | 1.03 | 1.04 | 1.04 | |
| 800ºC | kJ/kg K | 1.07 | 1.08 | 1.07 | |
| Shrinkage | 1-sided 12h – 1000 °C | % | < 0.5 | < 0.5 | < 0.05 |
| Full soak 24h –1000 °C | % | < 3 | < 3 | < 0.1 | |
| Full soak 24h –1150 °C | % | – | – | < 3 | |
* Coatings are available upon request.
Delivery sizes
- PROMALIGHT® boards are produced in standard sizes. Smaller sizes are also available on request.
- Please contact your regional Promat agency to request your PROMALIGHT® sizes.
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| -1000X | -1000R | -1200 | |||
| Length | mm | 1000 | 1000 | 610 | 1000 |
| Width | mm | 610 | 550 | 500 | 610 |
| Thickness | mm | 10–50 | 20–50 | 10–25 | 30–40 |
Production tolerances
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| Length and width | mm | ± 3 | ||
|---|---|---|---|---|
| Thickness (T) | mm | ± 1.0 | T > 10 ≤ 30: ± 0.8 | T > 10 ≤ 30: ± 0.8 |
| mm | T > 30 ≤ 50: ± 1.5 | T > 30 ≤ 50: ± 1.5 | ||