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Product profile
Customization
AvailableShape
Chopped StrandFiber Characteristics
E-GlassModel NO.
18mmDiameter of Filaments
Intermediate FibersFiber Appearance
Continous FiberGlass Composition
E-GlassFilament Diameter
13umChopped Length
6mm, 12mm, 18mm etcGlass Type
Alkali Free GlassMoisture Content
7-10%Siliane Content
0.1-0.3%Not Chopped Rate
<0.1%Wetting Agent Type
SilianeColour
WhiteTransport Package
PalletSpecification
A GradeOrigin
ChinaHS Code
7019Production Capacity
500ton/MonthKey features
Efficient and uniform dispersion: Fiberglass chopped strand opens and disperses evenly in the screw, avoiding fiber agglomeration and ensuring consistent mechanical properties.
Excellent dry flowability: Fiberglass chopped strand flows like fine sand through the hopper without clogging, enabling stable automated production and reducing losses.
Rapid resin permeability: Fiberglass chopped strand features special sizing for rapid resin wet-out and compatibility with PP, PA, and polyester.
Good anti-static properties: Fiberglass chopped strand effectively prevents fiber aggregation and ensures excellent fluidity even in dry environments
FDA certification: Fiberglass chopped strand 508A for PP and 534A for PET/ABS are certified and can be used in food container.
Wide applications: Fiberglass chopped strand is the preferred solution for thermoplastic reinforcement, serving automotive, electronics, power tools, and household items.
Ultra low fuzz: Fiberglass chopped strand produces almost no debris or dust during handling, protecting the work environment and avoiding impurity-related defects.
Good surface and color for final product: Fiberglass chopped strand 508A significantly improves product surface smoothness, achieving excellent color and finish for appearance-sensitive applications.
Long term aging resistance and corrosion resistance: Fiberglass chopped strand 508A uses special interface treatment to enhance water boiling and detergent resistance, solving PP aging issues.
Excellent bundling and controllable fiber opening: Fiberglass chopped strand for thermoset stays bundled during transport but opens just enough during BMC kneading, thanks to a balanced sizing.
Company profile
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 is fiberglass chopped strand?
A:
Fiberglass chopped strand is a short fiber product made by cutting continuous glass fiber strands into a specified length (usually 3/4.5/6/12mm). It is mainly used as a reinforcing material, mixed with thermoplastic or thermosetting resins, and made into high-performance composite materials through injection molding, compression molding and other processes.
Q:What are the regular specifications of fiberglass chopped strand?
A:
Our regular specification is diameter filament 10/11/13um, chopped length 3/4.5/6/12/24mm.
Q:What are the main applications of fiberglass chopped strand?
A:
Fiberglass chopped strand can be divided to thermoplastic and thermoset. They can be use in injection, extrusion and molding processes and used in and used in automotive,electric and electronic applications.
Q:How to choose main fiberglass chopped strand based on resin system?
A:
Fiberglass chopped strand 508A for PP, 534A for PET/ABS, 568H for PA6/PA66.
Q:How is the packing for fiberglass chopped strand?
A:
We have two kinds of package, one is 25kg/bag small bag packing, 1 ton/pallet; another is 1 ton per pallet jumpo bag packing.
Send Inquiry
*To:
Union Composites Changzhou Co., Ltd.
Union Composites Changzhou Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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