|Phenoxy Yarn MS (Matrix soluble yarns)
Spun from a Phenoxy resin, MS yarn has been specially developed
by EMS-GRILTECH for use in the composite industry.
GRILON MS yarn is available in 2 counts: MS 150 Decitex / MS 300 Decitex.
GRILON® MS yarn, having
very similar chemical structure to epoxy resin, will dissolve completely into
the epoxy resin during the injection and curing process. The result is an homogeneous
CFRP component (only fibre + resin) with no foreign materials and improved mechanical
MS Phenoxy yarn, due to its thermoplastic properties, can be used as binding or
bonding yarn to stabilize dry reinforcing structures such as unidirectional fabrics
(UD) and non crimp fabric (NCF).
Our Thermoplastic matrix soluble yarn can
also be used as a stitch thread for tailored fiber placement (TFP) and for preform
Our Matrix soluble thread has therefore positive effects in the
process chain and also on mecanical properties of the final composite.
||Phenoxy Nonwoven MS.(Matrix
GRILON® MS nonwoven is based on the same technology and
raw material as our JEC innovation Award winning Grilon MS Matrix Soluble yarn.
GRILON® MS veil is available in 3 different thickness: 08g / 12g / 20g per M²
MS nonwoven is a light veil made from Phenoxy resin.
GRILON® MS nonwoven
can be used as a binder veil to bond and stabilise carbon fiber preforms. After
dissolving in the Epoxy resin it improves the impact toughness of the matrix.
MS nonwoven veil can be integrated in Non Crimp Fabrics (NCF), or simply used
as interlayers in a carbon fiber fabric stack. The stack can be consolidated into
a preform by hotpressing at 100 -140°C. During curing of an infused epoxy
resin the Grilon MS nonwoven is dissolved to form a toughened matrix.
toughener has its highest concentration inbetween the reinforcing fiber layers,
delamination after impact is considerably reduced. If desired crosslinking with
the epoxy matrix is possible with various hardeners