Direct winding roving
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Our direct winding roving line was built up in 2002,  with  the most advanced equipments in the world. It produces 30,000 tons direct winding roving per year.

It is called Direct Winding Roving that is directly wound into Roving from big-size bushing with thousands of nozzles. Direct Roving is mainly applicable for winding or pultrusion. Typical products are tanks, container, tubings and kinds of sections for industrial use.

CHARACTERISTICS

* Even Tension

* Fast Wet-out & Impregnstion

* Low Fuzz Lever

* Excellent Pay-out

 

TEX FILAMENT DIAMETER ORGANIC CONTENT MOISTURE CONTENT BREAKING STRENTH  ROLL WEIGHT
2000 g/km 22 μm 0.55±0.2 <0.2% >0.25 N/TEX 17kg
2200 g/km 23 μm 0.55±0.2 <0.2% >0.25 N/TEX 17kg
2400 g/km 24 μm 0.55±0.2 <0.2% >0.25 N/TEX 17kg

TYPE OF GLASS 'E' GLASS
Alkali Content < 0.8%
Sizing Silicane
Suitable Resin Polyester and Epoxy