What type of yarn is used?

Carbon unidirectional fabric is produced using T400 (GX400) carbon fiber yarn as the standard choice. This yarn grade delivers excellent tensile strength, good processability, and stable quality for a wide range of structural applications.

Can I customize hybrid weaving with aramid or fiberglass?

Carbon unidirectional fabric supports hybrid configurations, including aramid-carbon hybrid and fiberglass-carbon hybrid weaves. These combinations allow customers to balance cost, weight, impact resistance, and stiffness according to their specific application requirements.

What is the standard roll length?

Carbon unidirectional fabric follows a standard roll length system: for area weights below 400 g/m2, each roll contains 100 meters; for weights of 400 g/m2 and above, each roll contains 50 meters. This ensures manageable handling and efficient layup for different fabric thicknesses.

Ud Carbon Fabrics with Customized Vinyl Ester Resin Sizing for Boat/Yacht

Name: Ud Carbon Fabrics with Customized Vinyl Ester Resin Sizing for Boat/Yacht
Brand: Union Composites Changzhou Co., Ltd.
SKU: 2173780602

Jiangsu, ChinaUnion Composites Changzhou Co., Ltd.

US$8.00-18.00

1 Square Meter

Product profile

Customization

Available

Shape

Carbon Fiber Cloth

Raw Materials

Polyacrylonitrile-Based Carbon Fiber

Model NO.

UD300~600VE

Performance

High Modulus Type

State

Filament

Mechanical Property

High-Performance Type

Area Weight

300~400GSM

Standard Width

1270mm

Stitch Patten

Chain

Fiber Spec.

12K

Sizing

Vinyl Ester Resin Sizing

Direction

Transport Package

Carton and Pallet

Specification

Width: 1270mm, Thickness: 0.48mm

Trademark

UNION

Origin

China

HS Code

681512

Production Capacity

10000000m2/Month

Key features

Complete fabric specification: Carbon multiaxial fabric is available in biaxial, triaxial, and quadraxial forms, offering tailored fiber orientations for optimized load distribution.

High-performance solutions: Carbon multiaxial fabric is lightweight, high-performance material for wind energy, marine, transport, automotive and aerospace fields.

Multi-directional reinforcement: Carbon multiaxial fabric integrates 0 deg, 90 deg, and +/-45 deg fiber layers in a single ply, improving production efficiency and structural consistency.

Width options: Carbon fiber multiaxial fabric is available in regular roll widths of 1000mm, 1270mm, and 1500mm to suit different mold sizes and layup requirements.

Strong process adaptability: Carbon fiber multiaxial fabrics perfectly adapt to various forming processes such as vacuum introduction, autoclave, and molding.

High production output: Carbon multiaxial fabric is supported by 4 dedicated lines, each producing 3,000 m2 per day. Total daily capacity is 12,000 m2, guaranteeing ample supply and short lead times.

Excellent impact & fatigue resistance: Carbon fiber multiaxial fabric structure disperses stress effectively, improving impact resistance and extending component service life.

Optimized large-tow spreading & cost efficiency: Carbon fiber biaxial fabrics leverage mature 25K production technology for 400gsm+ products, ensuring superior spreading performance while maintaining

Stable quality: Carbon multiaxial fabric is made from in-house produced carbon fiber yarns, ensuring consistent material properties, tight quality control.

Low-cost, high-availability stock: Carbon multiaxial fabric is manufactured continuously for wind power contracts, maintaining year-round inventory and large-scale dedicated production.

Company profile

High Repeat Buyers ChoiceExperienced TeamFast DeliveryCustomization from Samples

Union Composites Changzhou Co., Ltd.

Jiangsu, China

Business Type: Manufacturer/Factory, Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedExport Year: 1 YearNearest Port: Shanghai, Ningbo, shengzhengAverage Response Time: ≤0.23hTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryThe supplier is explicitly identified as a professional technical supplier and offers broad customization, ODM, and OEM services. It holds ISO 9001, ISO 14001, and QC 080000 certifications. Reported production capacity includes fiberglass, resin, and SMC/BMC, with peak- and off-season lead times within 15 working days. However, it launched no new products in the past year, does not provide 3D software design or SDK services, and has no overseas showrooms, agents, branches, or offline trade-show participation. After-sales and corrective-action processes lack written procedures or records. Financial information is only indicated by reporting years, without sufficient evidence to assess credibility. Customer cases are not specifically documented.

Supplier typeThe supplier is explicitly described as a professional technical supplier. Its stated business scope covers chemical products, textiles and raw materials, plastics, engineering plastics, synthetic resin, rubber products, instruments, mechanical and electrical equipment, and import/export activities.

CertificationsThe supplier reports holding ISO 9001, ISO 14001, and QC 080000 management-system certifications. These certifications provide explicit evidence of formal quality, environmental, and hazardous-substance-related management systems.

After-Sales capabilityThe supplier lists training as an overseas service offering and reports lead times within 15 working days in both peak and off-season periods. However, it has no overseas showroom, agent, branch, or offline trade-show experience, while complaint handling and corrective/preventive action procedures are not documented.

R&D capabilityThe supplier has R&D capability, provides ODM services, and can perform multiple forms of customization. Nevertheless, it launched no new products in the past year, does not provide 3D software design or SDK services, and reports no ERP-based digital management or sustainable-development and technical-transformation plan.

Production capacityReported annual productivity covers fiberglass, resin, and SMC/BMC, and the supplier states that average lead time is within 15 working days in both peak and off-season periods. These statements explicitly support production capability and delivery responsiveness, although the assessment procedure for service capability has no written procedures or records.

Customization capabilityThe supplier explicitly offers customization from designs, customization from samples, full customization, minor customization, and flexible customization. It also provides ODM services and OEM services for popular brands, indicating broad product-development and manufacturing adaptability.

Product Q&A

Q:What are the applications of multiaxial carbon fiber?

Carbon unidirectional fabric features outstanding strength and lightweight properties. It is extensively utilized in shipbuilding, auto components, wind energy projects as well as aerospace and sports equipment manufacturing.

Q:What is the weight range for carbon fiber multiaxial fabrics?

Carbon unidirectional fabric comes with multiple weight specifications, with the grammage approximately spanning from 150 gsm to 1200 gsm.

Q:What K tow is normally used for multiaxial carbon fabrics?

Carbon multiaxial fabric is most commonly manufactured with 12K and 25K carbon fiber tows. These tow sizes provide excellent fiber distribution, good drapability, and consistent mechanical properties, while also keeping production costs competitive for large-volume applications such as wind energy and marine structures.

Q:What axial options are available for the multi-axis fabric?

Carbon multiaxial fabric is available in 0, 90, +/-45 deg, and combined orientations. This flexibility allows engineers to design laminates that precisely match specific load requirements, optimizing both strength and stiffness in a single ply.

Q:Can you customize the carbon fiber multiaxial fabrics?

Carbon multiaxial fabric is designed with flexibility - the weight of each individual layer can be customized based on specific stress and load requirements. This enables engineers to precisely match reinforcement to structural demands, avoiding over-design and reducing unnecessary material weight.