Product Details
| Product name | Direct Roving 4800tex For Filament Winding, Pultrusion, Weaving | ||
| MOQ | ≥1000 kg | ||
| Application | • Direct roving is suitable for use in pipes, pressure vessels, gratings, and profiles, and the woven rovings converted from it are used in boats and chemical storage tanks. | ||
| Feature | • Excellent processing properties, low fuzz. • Multi-resin compatibility. • Fast and complete wet-out. • Good mechanical properties of finished parts. • Excellent chemical corrosion resistance. | ||
PERFORMANCE ATTRIBUTES
Less wool yarn, good mechanical properties, good fatigue performance; Big TEX, saving creel space.
IDENTIFICATION
| Glass Type | E6 | ||||||||
| Type of Size | Silane | ||||||||
| Size Code | 386T | ||||||||
| Linear Density (tex) | 300 | 200 | 200 | 735 | 1100 | 2000 | 2200 | 2400 | 9600 |
| 400 | 600 | 900 | 1200 | 4800 | |||||
| Filament Diameter (μm) | 13 | 16 | 17 | 17 | 17 | 21 | 22 | 24 | 31 |
TECHNICAL PARAMETERS
| Linear Density (%) | Moisture Content (%) | Size Content (%) | Breakage Strength (N/Tex ) |
| ISO 1889 | ISO3344 | ISO1887 | ISO3341 |
| ± 5 | ≤ 0.10 | 0.60 ± 0.10 | ≥0.40（≤2400tex）≥0.35（2401~4800tex）≥0.30（>4800tex） |
MECHANICAL PROPERTIES
| Mechanical Properties | Unit | Value | Resin | Method |
| Tensile Strength | MPa | 2660 | UP | ASTM D2343 |
| Tensile Modulus | MPa | 80218 | UP | ASTM D2343 |
| Shear strength | MPa | 2580 | EP | ASTM D2343 |
| Tensile Modulus | MPa | 80124 | EP | ASTM D2343 |
| Shear strength | MPa | 68 | EP | ASTM D2344 |
| Shear strength retention (72 hr boiling) | % | 94 | EP | / |
Application
Used for pipe, pressure vessel and other insulating products. Suitable for epoxy resin (EP) and wind turbine blades, sporting goods and so on.Advantage
ZBREHON glass fiber direct roving (hereinafter referred to as direct roving) is directly drawn from a 200-hole or 4000-hole bushing, and is mainly suitable for FRP winding and pultrusion products (such as FRP pipes, pultrusion profiles, storage tanks, etc.) and other fiberglass products (such as fiberglass geogrid, roving, etc.).The fiber has good antistatic property, less fuzz, good chopping performance, good fluidity, and reduces the loss of chopping blades and rubber rollers;Excellent dispersibility, so that the fibers are spread evenly and straightly, avoiding the appearance of agglomerated fibers.
ZBREHON fiberglass direct roving suitable for epoxy resin anhydride curing, good electrical insulation, moderate softness and hardness, good weaving process and good soaking speed, soaking effect, glue absorption content, and fatigue performance. At present, our products have been sold all over the world. We provide the best quality and product solutions, and the customers who cooperate with us all recognize us. We will forge ahead, never forget the original intention, continue to research, and provide customers with the best quality and service. 