Fibre & Special Felts
Dust removal frond gases is carried out thanks to the use of textile filter media.
The nature and granulometry of the particulate are among the main components to be evaluated when choosing the optimal filter medium.
Thanks to its long and consolidated experience in the industrial field, Testori offers a wide and distinctive range of special felts, with and without scrim, specifically developed to meet the needs of each customer and application.
The appropriate fibre selection, to be chosen from a wide range available, is strongly linked to the final application and process parameters (the main one is the operating temperature at full capacity).
The specificity of the application conditions may also require the application of special treatments to the filter media, which Testori offers in a wide choice.
..... | Fibers | Main applications |
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PP | Polypropylene |
Industrial vacuum, Galvanic treatments |
PES | Polyethylene terephthalate |
Food, Industrial vacuum, Cement, Ceramics, Pharmaceutical, Chemical, |
PAN | Polyacrylonitrile |
Food, Cement, Power station, Waste to Energy, Industrial vacuum, |
PPS | Polyphenylene sulphide |
Cement, Power station, Waste to Energy, Mining, Non-ferrous metal treatments |
PMIA | Meta-aramid |
Cement, Ceramics, Asphalts |
PIC-P84 | Polyimide |
Cement, Power station, Waste to energy, Steel, Glass |
PTFE | Polytetra fluorethylene |
Cement, Pharmaceutical, Power station, Waste to energy, Steel, Glass |
Woven Glass fiber with Membrane |
Silica |
Cement, Power station, Waste to energy |
- | Description | Fibers | Advantages |
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MICROFIBERS |
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DURAtes |
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ANTISTATIC FELTS |
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SSB | Stratified structure with pre-oxidized polymer fibers mixed with finer fibers and standard fibers (on the dust side of the felt) |
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BLEND | Use of a special blend of fibers optimized for asphalt production plants |
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COLORfelt | New eco-friendly felt for all industries |
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MULTILAYERS | Multilayer construction with microfiber cap on the outside |
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In addition to the more traditional processes of glazing and heat setting, for the felts it is possible to request special surface treatments to give water / oil repellency, resistance to sparks, greater filtering efficiency or antibacterial properties.
- | Description | Fibers | Advantages |
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ePTFE MEMBRANE | Expanded PTFE membrane coating on the dust side |
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KLEENTES | Bath impregnation of the felt with fluorinated resins |
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RHYTES | Fluorinated and PTFE resins for deep bath impregnation of the felt |
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MANTES | PTFE resins for deep bath impregnation of the felt |
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NOVATES |
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RESILTES | Water based silicone finishing |
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EKU |
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AgTes |
Antibacterical treatment |
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Testori, the solution for every application
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