TENMAT high temperature filters are manufactured from exonerated Alkaline Earth Silicate fibres (safe to handle, as opposed to refractory ceramic fibers), mixed with high-temperature binders, providing more strength than any other commercially available filter. TENMAT hot gas filter elements are filter tubes developed for operating temperatures up to 1000 °C.
TENMAT manufactures a wide range of element designs in a choice of exonerated refractory materials tailor-made to customer requirements.
Without the use of asbestos or ceramic fibres, TENMAT Candle filters (CS1150F) and Big Tube filters (CS1255F) comply with the highest environmental emission standards worldwide.
| External Diameter mm |
60 | 60 | 60 | 60 | 150 | 150 | 150 |
| Internal Diameter mm |
40 | 40 | 40 | 40 | 110 | 110 | 110 |
| Length mm |
305 | 1000 | 1250 | 1500 | 1800 | 2400 | 3000 |
| Flange Diameter mm |
80 | 80 | 80 | 80 | 190 | 190 | 190 |
| Surface Area |
0.057 | 0.19 | 0.23 | 0.28 | 0.83 | 1.11 | 1.40 |
The pictures is a comparison of the fibre structure, showing a much more homogeneous structure for CS1150F filters, compared to ceramic fiber.





