Product Details
| Product name | Direct Roving For Filament Winding | ||
| MOQ | ≥1000KG | ||
| Application | Main uses include manufacture of FRP pipes of various diameters, high-pressure pipes for petroleum transitions, pressure vessels, storage tanks, and, insulation materials such as utility rods and insulation tube. | ||
| Feature | ● Good process performance and low fuzz ● Compatibillty with multiple of resin systems ● Good mechanical properties ● Complete and fast wet-out ● Excellent acid corrosion resistance | ||
Technical Index
| Linear Density (%) | Moisture Content (%) | Size Content (%) | Breakage Strength (N/Tex) |
| ISO1889 | ISO3344 | ISO1887 | IS03341 |
| ±5 | ≤0.10 | 0.55±0.15 | ≥0.40 |
Identification
| Type of Glass | E | ||||||
| Direct Roving | R | ||||||
| Filament Diameter, μm | 13 | 16 | 17 | 17 | 22 | 24 | 31 |
| Linear Density, tex | 300 | 200 | 600 | 1100 1200 | 2200 | 2400 | 9600 |
| 400 | 735 | 4800 | |||||
Application
It can use for high-pressure pipes for petroleum transitions, pressure vessels, storage tanks and insulation materials such as utility rods and insulation tube and cable cover, pipe, profile, EP fan blade etc.
Advantage
ZBREHON Direct roving is to wind the continuous fiber (or cloth, felt, prepreg) impregnated with resin glue on the mandrel according to certain rules, and solidify to obtain the product. Divided into traditional winding forming process and continuous winding forming process. The products are suitable for the production of various diameters and specifications of FRP water and chemical anti-corrosion pipelines, high-pressure water and oil pipelines, medium-low and high-pressure vessels, storage tanks, etc., as well as insulation products. Products can be produced with E glass, TCR glass and S-1 HM glass. There have followlings Features and advantages:
1. Silane-type sizing treatment; 2. Uniform tension, good banding property; 3. Excellent wear resistance, less wool; 4. Stable fiber linear density, high single-filament strength; 5. Compatible with reinforced resin Good compatibility, fast and thorough impregnation; 6. Endow composite materials with excellent mechanical strength; 