Direct Roving 318-E6
for Filament Winding, Pultrusion and Pultrusion
318 Direct Roving is coated with a silane-based sizing compatible with epoxy resins and designed for filament winding, pultrusion and weaving applications.
318 is suitable for use in high pressure pipes, storage tanks and rods and fabrics to be used in wind blades manufactured.
Features:
Complete and fast wet-out
Good mechanical properties of woven fabrics
Good processing properties
Low fuzz
Low unwinding tension
Resin Compatibility:
Epoxy (EP)
Uses:
Pipes —high pressure
Storage tanks and rods
Wind blades
Download Data PDF:
Specifications
Type of Glass:
E6-Glass (E6)
Type of Fiberglass:
Direct Roving (DR)
Standard Linear Mass Densities:
300–4800 grams per metre (Tex)
Filament Diameter:
14–24 microns
Most Common Sizes:
E6DR24-2400-318
Technical Parameters
Linear Density (%):
± 5%
ISO1889
Filament Diameter (%):
≤ 0.10%
ISO 1888
ISO 3344
Size Content (%):
0.55 ± 0.15%
ISO 1887
Breakage Strength (N/tex):
≥ 0.40
ISO 3341
Mechanical Properties
Tensile Strength:
2530 MPa
ASTM D2343
Tensile Modulus:
81135 MPa
ASTM D2343
Shear Strength:
70 MPa
ASTM D2344
Shear Strength Retention:
93%
(72 hr. boiling)