Fiberglass Triaxial Fabric

Setting the global standard for extreme multi-directional reinforcement, POLYMER operates as a premier triaxial fiberglass fabric manufacturer. Our advanced fiberglass triaxial fabric is meticulously engineered by aligning continuous direct rovings strictly parallel in three intersecting axes, forming a highly robust, zero-crimp 0/45/-45 degree fiberglass fabric or a transverse +45°/90°/-45° configuration.

Mechanically stitched without chemical binders, this non-crimp triaxial fiberglass cloth guarantees ultra-fast resin wet-out, exceptional torsional rigidity, and supreme fatigue resistance. It serves as the ultimate structural backbone for heavy-duty fiberglass triaxial fabric for wind blades, high-performance marine boat hulls, and extreme-load pultruded profiles.

Multi-Directional Strength

Zero-Crimp Architecture

100% Binder-Free Purity

Ultra-Fast Resin Wet-Out

Ultimate Fatigue Resistance

Model:X600
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Fiberglass Triaxial Fabric (0°/+45°/-45° or +45°/90°/-45°) Overview

Setting the global standard for extreme multi-directional reinforcement, POLYMER's premium fiberglass triaxial fabric is a highly advanced multiaxial structural textile. As a leading triaxial fiberglass fabric manufacturer, we meticulously engineer this fabric by aligning continuous direct rovings strictly parallel in three intersecting axes—typically the longitudinal triaxial (0°, +45°, -45°) or the transverse triaxial (+45°, 90°, -45°) configuration. These three distinct layers are securely locked together using a high-tenacity polyester stitching yarn, completely bypassing the need for chemical binders.

Unlike traditional woven materials, this highly advanced non-crimp triaxial fiberglass cloth ensures the fibers lie perfectly flat, delivering massive multidirectional strength, unparalleled torsional rigidity, and supreme fatigue resistance. Capable of being customized with an additional chopped strand layer, it acts as a remarkably fast-wetting reinforcement compatible with Epoxy, VE, and Polyester resins. It serves as the ultimate structural backbone for heavy-duty fiberglass triaxial fabric for wind blades, high-performance marine boat hulls, and advanced vacuum infusion triaxial fiberglass processes.

Empowering Advanced Composite Fabrication

Whether you are molding complex wind turbine root sections or infusing luxury yacht hulls, our engineered triaxial fabrics secure your structural integrity against extreme multi-axis loads:

  • For Wind Energy & Aerospace: Leverage our fiberglass triaxial fabric for wind blades. The 0°/+45°/-45° orientation is geometrically optimized to absorb immense bending and twisting forces simultaneously, ensuring the structural stability of the blade under extreme, cyclic wind loads.

  • For High-Performance Marine Hulls: Deploy our triaxial fiberglass fabric for boat hulls. It provides exceptional multi-directional shear and impact strength to counter the chaotic, severe hydrodynamic forces experienced by racing boats and luxury yachts traversing rough seas.

  • For Continuous Pultrusion & RTM: Utilize our longitudinal triaxial fiberglass fabric in heavy-duty pultrusion profiles. The 0° fibers prevent tear-outs in the die, while the ±45° fibers provide crucial transverse strength against lateral impacts and twisting.

  • For Regional Raw Material Distributors: Source directly from a verified bulk triaxial fiberglass fabric roll supplier. We offer customizable axis configurations, weights ranging up to massive 1500g/m² laminates, and highly competitive factory-direct export pricing.

Core Performance Advantages

Multi-Directional Strength

Multi-Directional Strength

By combining axial (0° or 90°) fibers with off-axis (±45°) fibers, the fabric provides exceptional structural strength capable of bearing complex, multi-directional stress.

Zero Crimp

Zero-Crimp Architecture

The three structural layers lie perfectly flat without interlocking or bending. This eliminates internal friction, resulting in ultimate fatigue resistance for dynamic parts.

Rapid Impregnation

Rapid Resin Flow

The binder-free stitching structure creates built-in micro-channels, facilitating incredibly fast and complete resin flow during RTM and advanced Vacuum Infusion.

Customizable

Highly Customizable

We can seamlessly stitch the triaxial base with an additional layer of chopped strands to significantly increase interlaminar adhesion and optimize the final surface finish.

General Data & Technical Specifications

1. Longitudinal Triaxial (0° / +45° / -45°) & Combo Mats

CodeTotal Weight (g/m²)0° Layer (g/m²)+45° Layer (g/m²)90° Layer (g/m²)-45° Layer (g/m²)Chop Layer (g/m²)
X600600300150-150-
X750750300225-225-
X900900300300-300-
X12001200700250-250-
XA1200/3001500700250-250300

2. Transverse Triaxial (+45° / 90° / -45°) & Combo Mats

CodeTotal Weight (g/m²)0° Layer (g/m²)+45° Layer (g/m²)90° Layer (g/m²)-45° Layer (g/m²)Chop Layer (g/m²)
TX750750-200350200-
TX900900-225450225-
TXA1200/3001500-250700250300

* Remark: Custom area weights, axis configurations, and complex combinations with chopped strand layers are available to perfectly match specific engineering requirements.

Typical Industrial Applications

Wind Blades

Wind Turbine Blades

Fiberglass triaxial fabric for wind blades ensuring extreme fatigue resistance against complex bending and twisting forces.

Boat Hulls

Marine Boat Building

Triaxial fiberglass fabric for boat hulls utilized to absorb multi-directional hydrodynamic impacts in luxury yachts.

Pultrusion

Pultrusion & RTM

Longitudinal triaxial fiberglass fabric providing immense pull strength and lateral stiffness for heavy-duty I-beams.

Industrial Tanks

Industrial Containers

Transverse triaxial designs utilized in large-scale filament winding to vastly improve the burst strength of chemical tanks.

Frequently Asked Questions (FAQ)

+ Why choose Triaxial Fabric over standard Biaxial Fabric?

A Biaxial (+45°/-45°) fabric is excellent for resisting torsion (twisting), but it lacks strength along the 0° (length) or 90° (width) axis. A fiberglass triaxial fabric incorporates a third structural layer. For example, a 0/45/-45 degree fiberglass fabric perfectly combines extreme longitudinal stiffness (from the 0° layer) with massive torsional strength (from the ±45° layers), providing comprehensive load-bearing capabilities for complex parts.

+ What is the difference between "Longitudinal" and "Transverse" Triaxial?

Longitudinal triaxial fiberglass fabric features fibers aligned at 0°, +45°, and -45°. It is ideal for long structures like wind blades or pultruded beams that require stiffness along their length. Transverse triaxial fiberglass fabric features fibers at +45°, 90°, and -45°. It provides extreme stiffness across the width of the fabric, making it ideal for filament winding of large diameter pipes and chemical storage tanks.

+ Is this fabric suitable for High-End Vacuum Infusion with Epoxy?

Absolutely. Because our epoxy compatible triaxial fiberglass is held together by mechanical stitching rather than chemical binders, there is no chemical barrier. The stitching threads act as micro-channels, pulling the resin rapidly across the fibers. It wets out perfectly, making it highly preferred for vacuum infusion triaxial fiberglass processes in aerospace, wind energy, and luxury yacht building.

+ Can you add a Chopped Strand layer to the Triaxial Fabric?

Yes. As a leading triaxial fiberglass fabric manufacturer, we can seamlessly stitch a layer of chopped strands to the triaxial base (e.g., our XA1200/300 model). This triaxial fiberglass with chopped strand mat combo significantly improves interlaminar adhesion, adds isotropic strength, and allows fabricators to rapidly build massive laminate thickness in a single lay-up step.

Why Partner with POLYMER?

01
Multiaxial Engineering
We don't just supply fabric; we engineer structural solutions tailored to your composite stress points.
  • Flexible Architectures: Choose between Longitudinal (0/+45/-45) or Transverse (+45/90/-45) designs.

  • Variable Weights: From standard 600g up to heavy-duty 1200g triaxial fiberglass fabric laminates.

  • Custom Combos: Add chopped strand layers to increase interlaminar adhesion.

02
Strict Quality Assurance
Every batch of our fiberglass reinforcement undergoes rigorous laboratory testing before shipment to ensure zero defects.
  • Testing Metrics: Tested for multi-directional tensile strength, rapid wet-out, and moisture control (≤0.2%).

  • Consistency: Guaranteed perfectly straight fiber alignment across the entire roll.

  • Traceability: Barcode tracking on every roll for full production traceability.

03
Global Shipping & Supply
We understand that uninterrupted supply is crucial for your factory. We offer flexible commercial terms to support your inventory.
  • Robust Packaging: Shrink-wrapped, carton-protected, and palletized to prevent transit damage.

  • Lead Time: Rapid turnaround for bulk container orders to major global ports.

  • Free Samples: Available for factory trial and vacuum infusion compatibility testing.

Ready to Enhance Your Composite Structures?
Contact our engineering team today for technical data sheets (TDS), current pricing, or to request a free material sample.
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Instructions for Roll Handling & Storage
Roll Size
Custom Slit Widths: The standard roll widths are 1250mm and 1270mm. Custom slit dimensions from 200mm up to 2600mm are readily available to exactly match your vacuum infusion molds or pultrusion dies, eliminating trim waste.
Packing
Packing & Palletizing: The triaxial fabric is securely rolled onto a firm 76mm ID paper tube to ensure the multi-axis fibers remain perfectly aligned. It is tightly wrapped with moisture-proof plastic film, packed into cartons, and horizontally palletized.
Storage
Storage Conditions: Store indoors in a cool, dry, and water-proof environment. Ideal room temperature is 15°C to 35°C with 35% to 65% humidity. Keep the fabric in its original sealed packaging until use to maintain optimal resin flow capabilities.

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