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100% Virgin Molded Extruded PTFE Solid Rod Bar Corrosion-resistant PTFE Round Rod
US$8.60
10-999 kg
US$7.60
1,000-4,999 kg
US$6.80
5,000+ kg
Sample price:US$1.00/piece.Request sample
Product profile
Material
PTFEKind
Plastic BarWater Absorption
＜0.01%Model NO.
PTFE Solid Rod BarContraction Percentage
＜0.4%Tensile Strength
22-32MPaDensity
2.1--2.2 G/M3Elongation at Break
250-350%Compression Strength
18-22MPaProcessing Service
CuttingSample
Sample AvailableCertificate
MSDS\RoHS\Reach\FDATransport Package
Standard Export PackingSpecification
as your requirementTrademark
CHUNHUANOrigin
ChinaHS Code
39209910Production Capacity
50tons/MonthKey features
100% Virgin PTFE Material: Made entirely from virgin suspension resin with no fillers or regrind added.
Superior Chemical Resistance: Resists virtually all strong acids, bases, and organic solvents.
Customizable Dimensions: Diameter from 5mm to 350mm and length customized to customer requirements.
FDA Compliant for Food: Pure unfilled PTFE meets FDA 21 CFR 177.1550 for food contact applications.
Excellent Machinability: Ideal for turning, milling, drilling, and grinding into precision parts.
Multiple Certification: Certified with ISO9001, MSDS, RoHS, REACH, and FDA standards.
OEM/ODM Service: Full customization available from samples, designs, or minor adjustments.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 20 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤3.36h
AI-Powered supplier vetting
SummaryZhenjiang Chunhuan Sealing Materials Co., Ltd. (Group) is identified as a manufacturer and trading company with its own export license, 186 employees, and more than 30 years of operating history. It produces PTFE sheets, rods, gaskets, and related plastic products, and reports ISO9001, MSDS, RoHS, REACH, and ASTM 3308 credentials. The supplier supports extensive customization and has documented inspection, corrective-action, complaint-handling, and traceability procedures. It reports inventory capability, one-month average lead times in both peak and off-season, and 20 years of export experience. However, it does not provide 3D software design services, has no available SDK, overseas warehouse, overseas showroom, overseas agent or branch, and has not participated in offline trade shows. No valid manufacturing-capacity contract with related subcontractors is reported. Financial information is referenced for 2020–2022, but the provided slices do not disclose sufficient financial results to assess...
Supplier typeThe supplier is explicitly described as both a manufacturer and trading company with its own export license. Its stated activities include manufacturing plastic products and processing machine elements and spare parts, supporting classification as a manufacturing-oriented supplier.
CertificationsThe supplier reports ISO9001, MSDS, RoHS, REACH, and ASTM 3308 credentials, while the sustainability-related certification is specified as ISO9001:2015. These stated certifications provide explicit evidence of certification holdings, although the slices do not verify their scope or current validity dates.
After-Sales capabilityThe supplier has clear procedures and followed records for handling customer complaints, as well as corrective and preventive actions. This directly supports an established after-sales issue-management process.
Production capacityThe supplier identifies itself as a manufacturer with 186 employees and established plastic-product production, reports in-stock capability, and states one-month average lead times in both peak and off-season. However, it also reports no valid manufacturing-capacity contract with related subcontractors, so the evidence demonstrates internal production capability but leaves outsourced-capacity controls as a limitation.
Customization capabilityThe supplier explicitly offers customization from samples, full customization, customization from designs, minor customization, and flexible customization. This is direct evidence of a broad customization service range.
Product Q&A
Q:Does the diameter range cover 5-350 mm entirely? Can length be customized?
A:
Yes. We supply the full range from 5 mm to 350 mm, with molded and extruded processes covering different segments. Lengths are customized to your requirements - extruded rod can be supplied in long continuous lengths, while molded rod is supplied in segments. We can discuss the best cutting plan for your needs.
Q:Is the product 100% virgin PTFE? Can fillers be added for reinforcement?
A:
The standard grade is 100% virgin PTFE with no regrind. We also offer custom filled versions using glass fiber, carbon fiber, graphite, molybdenum disulfide, bronze, etc., to improve creep resistance, wear resistance, or thermal conductivity. Filled grades are not food-grade; please select based on your application.
Q:What chemicals can this PTFE round rod resist?
A:
Pure PTFE resists virtually all strong acids, bases, and organic solvents. Chemical resistance of filled versions depends on the filler and generally remains suitable for most industrial media, but strong oxidizing acids require caution. Provide your specific media for compatibility confirmation.
Q:Is this material easy to machine? Can you produce seals or bushings per drawings?
A:
PTFE round rod offers excellent machinability - turning, milling, drilling, tapping, and grinding are all possible. We accept PDF/CAD 2D drawings and IGES/STEP 3D models to produce gaskets, valve seats, guide rings, bushings, seal rings, and other precision components.
Q:What industries and applications is it mainly used for?
A:
It is widely used in chemical pump and valve seals, reactor linings, pipe flange gaskets, electrical insulators, semiconductor wet-process equipment, and food processing machinery. Pure PTFE grades suit food, pharmaceutical, and potable water contact; filled grades suit heavy-duty industrial wear and pressure applications.
Send Inquiry
*To:
Zhenjiang Chunhuan Sealing Materials Co., Ltd. (Group)
Zhenjiang Chunhuan Sealing Materials Co., Ltd. (Group)*Content:
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