PERLITEX
In the PERLITEX line, we offer insulating bricks produced by forming and air-binding methods - without firing. This process yields a product with excellent thermal conductivity and very low density. Their typical recommended application is as the second layer of insulation in ceramic masonry.
The proper selection of refractory material for a specific application requires an appropriate analysis of the device's operating conditions. Before choosing the type of material, contact our specialist to confirm its suitability for your furnace.
| Value: | Group by ASTM | Classification temperature [°C] |
AL2O3 (%) | Fe2O3 (%) | Bulk density [g/cm3] | Cold crushing strength [N/mm2] |
|---|---|---|---|---|---|---|
| Standard: | – | – | ISO 12677 | ISO 12677 | EN 1094-4 | ISO 8895 |
| LPN4 | 15 | 800 | 10,00 | 2,40 | 0,40 | 1,2 |
| LPN5 | 16 | 900 | 12,00 | 2,30 | 0,55 | 1,5 |
| LPN6 | 16 | 900 | 17,00 | 2,20 | 0,65 | 1,8 |
| LPN8 | 18 | 1000 | 20,00 | 2,20 | 0,80 | 2,8 |
| LPN10 | 22 | 1200 | 35,00 | 2,10 | 0,95 | 3,5 |
The values presented are for informational purposes only and are typical for the indicated types of refractory products. These values correspond to the average results obtained in current production and are subject to fluctuations typical for the production process. PCO "Żarów" reserves the right to modify the properties of the products at any time without prior notice.
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