We are equipped with 2 modern nonwoven manufacturing lines which enable to process both natural fibres and glass fibres.
Our nonwoven felts are produced through a carding/crosslapping/needlepunching process (see below). We are able to make various products, either fully from natural fibres, or blending a reinforcement fibre (natural fibre or glass fibre) with thermoplastic fibres.
This process aims to parallelize and individualize the fibres to create a consistent and resistant veil.
This step aims to superimpose several layers of veil in order to obtain the desired weight of mat. Through this operation, EcoTechnilin is able to produce nonwovens with surface weights ranging from 300 to 2400 g/m2.
Needlepunching is a process that uses barbed needles to interlink fibres to form a consistent and strong nonwoven mat. Therefore, the consolidation of needlepunched products is only made mechanically, without any chemical binder.