Triaxial Glass Fiber Fabric 445g + 45g Polyester Veil Composite Mat

This stitched combined reinforcement material consists of 445 g/m² triaxial E‑glass fiber fabric mechanically stitched together with a 45 g/m² polyester surface veil. Designed for pultrusion, vacuum infusion, hand lay‑up and resin transfer molding processes, it delivers high multi‑directional mechanical performance while ensuring superior surface quality for finished FRP composite parts.

Key Composition

• Triaxial glass fabric weight: 445 g/m²
• Polyester surface veil weight: 45 g/m²
• Bonding method: Stitched (no chemical binder, perfect resin wet‑out)
• Fiber material: E‑glass fiber + non‑woven polyester veil

Main Features

✅ Multi‑axial high strength: Triaxial glass construction provides outstanding tensile and flexural strength across multiple directions, ideal for structural load‑bearing composite profiles. ✅ Integrated polyester veil: The attached 45g polyester veil creates a smooth, pinhole‑free part surface, reduces print‑through of glass fibers, improves corrosion and weathering resistance for end components. ✅ Excellent resin compatibility: Compatible with vinyl ester resin, unsaturated polyester resin and epoxy resin. Fast, thorough resin impregnation for pultrusion lines. ✅ Roll‑form delivery: Convenient for automated processing, suitable for continuous pultrusion production of U‑profiles, channel profiles, structural beams and offshore composite parts.

Typical Applications

• Pultruded FRP structural U‑profiles / channel profiles 
• Marine and offshore composite structural components
• FRP grating, support beams, walkway profiles
• Vacuum infusion and RTM composite parts
• Corrosion‑resistant industrial structural composites