Assembled Roving 522
for GMT (Glass fiber Mat reinforced Thermoplastics)
Assembled Roving 522 for GMT is coated with a silane-based sizing compatible with PP resin. It is used in the GMT needled mat process.
Features:
Excellent choppablility
Excellent mechanical properties of the finished composite product
Excellent static control
High ribbonization for efficient processing
Resin Compatibility:
Polypropylene (PP)
Uses:
Automotive acoustical inserts
Building & construction
Chemical corrosion resistance applications
Packing and transportation low density components
Download Data PDF:
Quality Certificate:
Specifications
Type of Glass:
E-Glass (E)
Type of Fiberglass:
Assembled Roving (R)
Standard Linear Mass Densities:
600 grams per metre (Tex)
Filament Diameter:
14 microns (μm)
Most Common Sizes:
ER14-2400-522
Technical Parameters
Linear Density (%):
± 5
ISO1889
Moisture Content (%):
≤ 0.10
ISO 3344
Size Content (%):
0.09 ± 0.15
ISO 1887
Stiffness (mm):
130 ± 20
ISO 3375