摘要 |
A lining assembly for assembling a lining tube for lining a pipe by impregnating the lining tube by a specific resin. The lining tube is after impregnation introduced into the pipe and cures the resin for solidifying the lining tube. The lining assembly comprises a first layer constituting a first mat of a first fibrous material, which material exhibits affinity to the resin for allowing the first mat to be impregnated by the resin. The first layer defines a first longitudinal direction, a first transversal direction orthogonal to the first longitudinal direction and a first orthogonal direction along the thickness of the mat and orthogonal to the first longitudinal direction and the first transversal direction. The lining assembly further comprises a second layer constituting a reinforcing layer including reinforcing fibres or reinforcing threads extending in the first longitudinal direction exclusively, and a third layer constituting a capillary-breaking layer comprising a fibrous filament structure including filament fibres extending exclusively in a plane defined by the first longitudinal direction and the first transversal direction. The fibrous filament structure exhibits affinity to the resin for allowing the fibrous filament structure to be impregnated and serves to prevent air bubbles within the layers from being transferred through the third layer.
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