- fibre titre of 0,6 to 17 dtex
- state of the art needle technology
- individual type designs
- application consulting
Kayser offers needle felts in roll goods form. Roll lengths and widths are suited to our customer requirements and are available up to a width of 275 cm. This allows the optimum supply of all different cut widths.
Only finest brand fibres are used at Kayser. This ensures an extremely high filtering surface within the needle felt which reflects in an outstanding efficiency. Kayser processes approx. 4.000 km of fibres for one square meter of needle felt.
In complex processes Kayser felts are needle-punched, typically with 1,200 needle penetrations per square centimetre. The needle-punching is done in a manner that results in a high compression of the needle felt, combined with a strong fibre lock and a smooth surface . In conjunction with further surface treatments such as heat setting, singing and chemical finishes, we can suit the individual needle felt structures to the various types of dust and operating parameters.
In this way we produce filter media with a high mechanical strength and excellent filtration performance.