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Explore Our Carbon Fiber Roll Fabrics

Advanced fiber composite materials engineered for precision, durability, and performance across demanding industries

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Structural reinforcement · High strength · Versatile

Carbon Fiber Reinforcement Cloth

Engineered woven fabric designed to enhance structural integrity across multiple industries — from construction to composites.
3500+ MPa Tensile strength
300-1200 g/m² Areal weight range

Carbon Fiber Reinforcement Cloth is a versatile woven fabric engineered for structural reinforcement applications across diverse industries. Manufactured from high-strength PAN-based carbon fiber, this cloth provides exceptional tensile strength, stiffness, and durability for upgrading existing structures and reinforcing new composite components. Available in 3k, 6k, and 12k tow sizes with plain, twill, and satin weaves. Areal weights range from 300 to 1200 g/m² to suit different reinforcement requirements. The fabric is compatible with epoxy, vinyl ester, and polyester resin systems. Applications include concrete strengthening, bridge repair, industrial equipment reinforcement, and composite part manufacturing where increased structural performance is required.

Reinforcement Configurations

◈ Structural upgrade Increases load capacity of existing structures
◈ Repair & restoration Extends service life of damaged components
◈ Seismic reinforcement Enhances ductility and energy dissipation
◈ Composite manufacturing Reinforcement for new composite parts

Technical Specifications

Fiber type PAN-based carbon fiber (standard modulus)
Tow sizes 3k, 6k, 12k
Weave patterns Plain, twill, satin, unidirectional
Areal weight range 300 – 1200 g/m²
Thickness range 0.40 – 1.60 mm
Tensile strength (fiber) 3500 – 4200 MPa
Tensile modulus 225 – 240 GPa
Sizing type Epoxy-compatible (structural grade)
Roll widths 300, 600, 1000 mm
Roll lengths 25, 50, 100 m

Reinforcement Features

  • High tensile strength for load-bearing applications
  • Corrosion-resistant — ideal for aggressive environments
  • Lightweight — minimal dead load addition
  • Flexible — adapts to complex geometries
  • Compatible with multiple resin systems
  • Cost-effective alternative to steel reinforcement

Industry Applications

Construction Concrete, masonry, timber reinforcement
Infrastructure Bridges, tunnels, parking structures
Industrial Equipment, piping, tanks, silos
Transportation Rail, marine, heavy vehicle components
Composites Structural laminates, tooling, repair

Frequently Asked Questions

Reinforcement cloth is used to increase load capacity, repair damaged structures, and extend service life. Applications include flexural and shear strengthening of concrete, seismic retrofitting, composite part manufacturing, and industrial equipment reinforcement.

Higher areal weights (600–1200 g/m²) are used for heavy structural strengthening where large load increases are required. Lower weights (300–600 g/m²) are used for moderate reinforcement, repair, and composite manufacturing. Engineering analysis should guide the selection.

Yes. When installed with a compatible epoxy system and protected with a UV-resistant coating or topcoat, carbon fiber reinforcement is durable in exterior environments. The carbon fiber itself is UV-resistant, but the resin matrix requires protection.

When properly installed with a suitable resin system and protected from UV exposure, carbon fiber reinforcement provides a service life of 50+ years. The carbon fiber is inert and does not degrade over time.

Structural reinforcement High strength Corrosion resistant Versatile

Carbon Fiber Reinforcement Cloth is manufactured to consistent quality standards suitable for demanding reinforcement applications. Technical support and design guidance are available for your specific project requirements.

✦ Est. 2018 · Jiangyin
Dongli New Materials
⬡ High-performance Fiber Composites · ◈ Precision Engineering · ◉ Global Reach
32,000 ▣ Factory Area (㎡)
7 ◆ Years Experience
10 ◼ Production Lines
24 ◉ Technical Personnel
⬡ Aerospace ◈ Automotive ◉ Sports Equipment ✦ R&D Innovation ◆ Global Partner ◼ Sustainability

◉ Founded 2018

▣ Jiangyin Dongli New Materials Technology Co., Ltd. focuses on the comprehensive development and manufacturing of high-performance fiber composite materials. We are China Carbon Fiber Reinforcement Cloth Manufacturers and Wholesale Carbon Fiber Reinforcement Cloth Suppliers. Operating from a 32,000‑square‑meter industrial complex featuring precision‑controlled environments, including climate‑regulated workshops and 100,000‑grade purification zones.

◆ We integrate material innovation with engineering expertise to serve aerospace, automotive, and sports equipment sectors.

◈ One‑Stop Factory

◉ With full process control, we integrate material innovation with engineering expertise. Our capabilities include R&D and production of high‑performance fiber fabrics through weaving and prepreg processes, as well as composite products utilizing autoclave, RTM, RMCP, PCM, WCM, and spraying technologies.

⬡ Aerospace ◈ Automotive ◉ Sports ✦ R&D

◈ Global Vision & Breakthrough Solutions

✦ Dongli New Materials aims to expand its global influence, enhance its research and development capabilities, and continue to provide breakthrough solutions for global partners.

◉ In the years to come, Dongli will continue to make significant contributions to the industry through relentless innovation and collaboration. We are committed to developing cutting‑edge technologies that not only enhance product performance but also promote social progress. With the continuous evolution of the industry, we always insist on creating solutions with far‑reaching impact and sustainability, ensuring that we become a trusted partner and helping enterprises fully realize their potential in the ever‑changing global environment.

◉ Autoclave ◈ RTM ⬡ RMCP ✦ PCM ◆ WCM ▣ Spraying ◼ Weaving ◉ Prepreg
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