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Fiberglass Sandwich Mat/ Flow Mat/Rtm Blanket with PP Core for Infusion/Rtm Process
US$1.73-1.98
50 kg
Sample price:US$1.85/kg.Request sample
Product profile
Customization
AvailableCertification
ISOTechnique
Needle MatModel NO.
450/180/450Mat Type
Stitch Bonding MatFiberglass Type
E-GlassArea Weight
1080GSM3 Layers
2 Sides Fiberglass, Middle PPArea Weight of 2 Sides Csm
450GSMArea Weight of PP
180GSMWidth
1080/1250/1270/2540mmLoading Qty in 40hqfcl
13680kgProcess
RtmTransport Package
Carton and PalletSpecification
450/180/450Origin
ChinaHS Code
70193900Production Capacity
400ton/MonthKey features
Sandwich composite structure: Flow mat features chopped fiberglass strands with PP/PET/nylon core, stitched by polyester yarn, ensuring firm bonding and stable structure without delamination.
Wide range of models
Sandwich mat vailable in standard models such as EMNM300/180/300, EMNM450/180/450, etc., with weight coverage from 780 to 1750 g/m2.
Strong resin compatibility:
Sandwich mat is compatible with three major resin systems-polyester, vinyl ester, and epoxy.
Excellent wetting speed:
Sandwich mat has wetting time <=60s, with smooth resin penetration and uniform wetting, effectively improving composite molding efficiency and finished product quality
Low moisture content for stable quality:
Flow mat has moisture content <=0.2%, resistant to moisture and mildew, with no performance degradation during long-term storage.
Compatible with multiple molding processes:
Flow mat supports mainstream FRP molding processes such as RTM, vacuum infusion, and hand lay-up.
Outstanding mechanical properties: Flow mat's substrate offers balanced bidirectional stress resistance, and its sandwich structure boosts strength and thickness for lightweight load-bearing parts.
Convenient processing and handling:
Flow mat has no warp-weft deviation, resistant to shifting and deformation, easy cutting and laying up, suitable for complex curved mold surfaces.
Flexible and customizable material selection:
Flow mat's core material options include PP, PET, or nylon; PP core is available in customizable weights of 180 and 250 g/m2 .
High overall cost-effectiveness:
Integrated composite structure of flow mat simplifies lay-up processes, reduces labor and material waste, effectively lowering customers' overall production costs.
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: ≤0.67hTerms 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 flow mat?
A:
It is also known as fiberglass biaxial core mat. It is a composite reinforcement material made of chopped fiberglass strands as the surface layer, PP/PET/nylon as the core material, and stitched with polyester yarn. Its main functions are flow media (resin infusion) and reinforcement.
Q:What are the standard models of the company's mainstream fiberglass sandwich mats?
A:
Mainstream models include EMNM300/180/300, EMNM450/180/450, EMNM600/180/600, EMNM750/180/750, as well as multiple specifications available in the PP core 250 g/m2 series.
Q:What are the specifications of model EMNM300/180/300?
A:
This model has a total weight of 780 g/m2, with both top and bottom layers of chopped fiberglass strands at 300 g/m2 each, PP core material at 180 g/m2, moisture content <=0.2%, and resin wetting time <=60s.
Q:Which resins can fiberglass sandwich mat be used with?
A:
The product has excellent compatibility and can be used with polyester resin, vinyl ester resin, and epoxy resin, making it a common reinforcement material for FRP composites.
Q:What processes are fiberglass sandwich mat suitable for?
A:
Suitable for RTM (resin transfer molding), vacuum infusion, and traditional hand lay-up processes, making it an ideal material for closed-mold processes.
Send Inquiry
*To:
Union Composites Changzhou Co., Ltd.
Union Composites Changzhou Co., Ltd.*Content:
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