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High Strength Complex Glass Fiber Mat for Pultrusion Profile
US$1.25-1.35
50 kg
Sample price:US$1.25/kg.Request sample
Product profile
Customization
AvailableFunction
Strengthen, Rot Proof, Waterproof, FireproofSuitable Process
Rtm or PultrusionModel NO.
EMK800/450Area Weight of Woven Roving
800GSMArea Weight of Chopped Strand
450GSMWidth
10-260cmGlass Type
E GlassType
Fiberglass MatMaterial
FiberglassCertification
ISOTransport Package
Carton and PalletSpecification
A Grade QualityTrademark
UNIONOrigin
ChinaHS Code
70194000Production Capacity
100tons/MonthKey features
Excellent composite structure: Woven roving combo mat perfectly combining the advantages of woven roving and chopped strand mat, forming an integrated structure of "cloth+mat".
Excellent process adaptability and wettability: Woven roving combo mat itself has good permeability and does not contain binders, making the resin easy to flow and infiltrate.
Excellent mechanical properties: Woven roving layer of woven roving combo mat provides high strength and rigidity, while chopped strand mat layer increases interlayer shear and impact resistance.
Fast resin penetration: The porous chopped strand mat layer of woven roving combo mat enables quick resin penetration, eliminates interlayer bubbles, and improves product quality.
Improve production efficiency and reduce layering processes: Customers only need to lay layers of woven orving combo mat once during molding, greatly reducing operating hours and lowering labor costs.
Excellent surface smoothness: The chopped strand mat layer of woven roving combo mat greatly improves surface flatness and smoothness, reducing post-processing and polishing.
Combining strength and toughness: Woven roving combo mat reduces the high brittleness of traditional fiberglass felt while maintaining high strength and improving material toughness.
Compatible with all resin systems: Woven roving combo mat is compatible with unsaturated polyester, vinyl ester, epoxy resin, phenolic resin.
Excellent resistance to interlayer separation: Woven roving combo mat is used polyester thread to sew and weave the entire process into a composite.
Construction without shedding hair, friendly working environment: Stitching and locking chopped strand when using woven roving combo mat, so the site cleanlinessis higher.
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: ≤0.16hTerms 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 the main specifications of woven roving combo mat?
A:
Our main speicifcation of woven roving combo mat is woven roving 600/800/1000g+mat 250/300/450g, can be called EWRM/EMK.
Q:What processes are suitable for woven roving combo mat?
A:
Our woven roving combo mat can be used in hand lay-up, vacuum infusion, pultrusion, RTM and compression molding.
Q:What resin systems are suitable for woven roving combo mat? And what is the applications?
A:
Woven roving combo mat has good compatibility with various resins. Using with UP resin can produce FRP product; using with VE resin can produce corrosion resistant products; using with EP resin can produce high performance composite materials (wind power, aviation).
Q:What is the resin infiltration speed? Will there be white spots or dry fibers?
A:
There is no powder/lotion adhesive for sewing and knitting to block the resin flow, the pores are connected, and the penetration speed is far better than that of independent chopped felts with adhesive; The entire material is evenly soaked, with very few dry fiber white spots appearing at corners and thick layers, and the scrap rate is significantly reduced.
Q:Is it better to have a higher unit weight of woven roving combo mat?
A:
No. Excessive weight: resin infiltration is difficult, resulting in increased product weight and cost
Low weight: insufficient strength, increased number of layers, and increased labor costs
So it is recommended to choose a suitable weight combination based on the stress requirements and thickness design of the product.
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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