B2 Roving for filament winding

Product lntroduction

Filament winding roving is mainly compatible with unsaturated polyester, polyurethane, vinyl ester, epoxy and phenolic resins. It is widely used in various pipes, pressure vessels, chemical stroage tanks, automobile, cable trays and insulation materials.

Product Properties

1. Even tension

2. Fast and complete wet-out

3. No fuzz

4. High mechanical properties

Code	Linear Density Tolerance	Moisture Content	LOI	Tensile Strength	Filament Diameter	Compatiable Resin
ECR13-2400A-603	±6	≤0.10	0.40-0.70	≥0.40	13	EP
ECR17-1200D-603	±6	≤0.10	0.40-0.70	≥0.40	17	EP
ECR17-2000D-603	±6	≤0.10	0.40-0.70	≥0.40	17	EP
ECR17-2400D-603	±6	≤0.10	0.40-0.70	≥0.40	17	EP