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.
1. Excellent package transfer
2. Good processing characteristics
3. Fast wet out in thermoset resin systems
4. Provides strand hardness without sacrificing rapid and complete wet-out
5. Low fuzz
Used to produce pipes of various diameters, storage tanks and tubes which are widely used in transportation, aerospace, military and electrical markets
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