Jiaxing Towex New Materials Co., Ltd. is one of the most reliable manufacturers and suppliers of 4ud high-performance ballistic ud sheet in China, featured by quality products and low price. Please rest assured to wholesale bulk 4ud high-performance ballistic ud sheet in stock here and get quotation from our factory. Customized orders are welcome.

The TOWEX 4UD series is the "Golden Standard" for modern ballistic solutions. Engineered for Industry Standard NIJ Level IIIA Soft Armor, this 4-layer unidirectional matrix provides the optimal balance between ballistic V50 performance and manufacturing efficiency. As a source manufacturer, we ensure every roll of 4UD fabric maintains consistent tension and resin distribution.
Standard Law Enforcement, Military Tactical Vests, and Global B2B Trade.
● Structure: 4-Layer Orthogonal Laminate
● Fiber Denier: 800D / 1000D / 1200D
● Area Density: 130g/m² - 160g/m²
● Best For: Police Ballistic Vests, Tactical Body Armor, Ballistic Blankets.
Technical Advantages

Production Efficiency
Reduces cutting and stacking time for garment manufacturers by 50% compared to 2UD.

Enhanced Stability
Superior multi-hit capability and blunt force trauma (BFS) control.

B2B Scalability
Reliable supply chain support for large-scale military tenders and international procurement.
|
Towex UD Series |
2UD (Elite) |
4UD (Standard) |
6UD (Rigid) |
8UD (High-Density) |
10UD (Max-Efficiency) |
|
Plies per Sheet |
2-Layer Orthogonal |
4-Layer Orthogonal |
6-Layer Multi-Axial |
8-Layer Multi-Axial |
10-Layer Multi-Axial |
|
Areal Density (g/m2) |
35~75g/m2 (Ultra-Light) |
130~160g/m2 (Balanced) |
200~240g/m2 (High-Density) |
320~380g/m2 (Super-Density) |
450~520g/m2 (Ultra-Density) |
|
Typical Fiber |
400D / 600D |
800D / 1200D |
1600D / 2400D |
1600D / 3000D |
2400D / 3000D |
|
Flexibility |
Maximum |
Moderate |
Low |
Rigid |
Very Rigid |
|
Ballistic Efficiency |
Outstanding |
High |
Stable |
Reliable |
Standard |
|
BFS Control |
Standard |
Excellent |
Superior |
Extreme |
Maximum |
|
Assembly Speed |
Slow (High Ply) |
Standard |
Fast |
Very Fast |
Ultra-Fast |
|
Main Application |
VIP Concealable Vests, Aerospace Composites |
NIJ IIIA Police Vests, Tactical Body Armor |
Hard Armor Plates (PE), Shields, Helmets |
Hard Armor / Inserts |
Vehicle / Vessel Armor |
Primary Applications
Hard Armor Plates (HAP)
The foundation for standalone or "in-conjunction-with" (ICW) ceramic composite plates.
Ballistic Helmets
Provides the high-tensile strength and molding stability required for FAST, MICH, and PASGT helmet designs.
Vehicle & Maritime Armoring
Used in large-scale panels for armoring VIP vehicles, naval vessels, and safe rooms.
Shield Construction
Offers a lightweight, high-performance alternative to traditional steel or thick laminate shields.
Product qualification

Our Certificate

We are Direct Manufacturer

Export Strength proves trustworthiness

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