Direct Roving for Filament winding, is compatible with unsaturated polyester, polyurethane, vinyl ester, epoxy and phenolic resins. Main uses include manufacture of FRP pipes of various diameters, high-pressure pipes for petroleum transitions, pressure vessels, storage tanks, rebar and, insulation materials such as utility rods and insulation tube.
Product Features:
Good process performance and low fuzz
Compatibility with multiple resin systems
Complete and fast wet-out
Good mechanical properties
Loading quantity: 18900kg/20' GP(882bobbins)
Diameter of bobbin = about 32cm
Height of bobbin= about 26cm
Diameter of hole = about 16.2cm
Technical Data:
Code |
Density(tex) |
Moisture content(%) |
Size content (%) |
Breakage strength (N/tex) |
Net weight(kg) |
EDR-1200 |
1200 |
Less 0.10 |
0.55±0.15 |
≥0.40 |
≥13.0 |
EDR-2400 |
2400 |
Less 0.10 |
0.55±0.15 |
≥0.40 |
≥13.0 |
EDR-4400 |
4400 |
Less 0.10 |
0.55±0.15 |
≥0.40 |
≥13.0 |
EDR-4800 |
4800 |
Less 0.10 |
0.55±0.15 |
≥0.40 |
≥13.0 |
EDR-9600 |
9600 |
Less 0.10 |
0.55±0.15 |
≥0.40 |
≥13.0 |
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