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Fiberglass Reinforcements

    Core Combination Mat—Woven Core Mat

    • Specification
    • Unit
    • Product Width
    • Quantity

    is the trade name of the multi-layered Combination Mat marketed by NMG. The woven roving core mat designed by NMG is combined with the upper layer woven roving, the middle layer non-woven core material, and the chopping layer. It is stitched together with the Polyester stitch yarn. The area weight of the woven roving can be 300~1200g/m2. The area weight of the chopping layer can be 100~600g/m2. The width is available between 2 inches~120 inches. Suitable for Polyester resin, Vinyl resin, Epoxy resin, Phenolic resin, etc. Mainly used in the RTM process, to manufacture wind turbine nacelles, automobiles, train parts etc.

    1. Detailed information

     is the trade name of the multi-layered Combination Mat marketed by NMG. The woven roving core mat designed by NMG is combined with the upper layer woven roving, the middle layer non-woven core material, and the chopping layer. It is stitched together with the Polyester stitch yarn. The area weight of the woven roving can be 300~1200g/m2. The area weight of the chopping layer can be 100~600g/m2. The width is available between 2 inches~120 inches. Suitable for Polyester resin, Vinyl resin, Epoxy resin, Phenolic resin, etc. Mainly used in the RTM process, to manufacture wind turbine nacelles, automobiles, train parts etc.

    Specification

    Total Area Weight
    (g/m2)

    Deviation
    (%)

    Woven Roving Density
    (g/m2)

    Core Density
    (g/m2)

    Woven Roving Density
    (g/m2) 

    Chopping Layer Density
    (g/m2)

    Stitching Yarn Density
    (g/m2)

    WRNM800/P1/450

    1462

    ±8%

    816

    180

    --

    450

    16

    WRDNM800/P1/800/600

    2428

    ±8%

    816

    180

    816

    600

    16