Versatile White and Black PTFE Bars, Available in Multiple Grades to Suit Your Specific Application Needs.
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Product Highlights
- Superior Chemical Resistance: Resistant to virtually all industrial chemicals, acids, and solvents.
- Multiple Material Grades: Available in Virgin, Glass, Carbon, and Bronze-filled PTFE options.
- Custom Size Options: Custom lengths and machining services available based on drawings.
- ISO 9001 Certified: Quality management system audited and certified for consistency.
- Low Friction Coefficient: Dynamic friction coefficient of 0.05-0.10 against steel surfaces.
- High Purity Virgin Grade: 100% pure PTFE resin with FDA-compliant options for food/pharma.
- Global Fast Shipping: Reliable logistics partners ensure on-time delivery worldwide.
Product Attributes
- Customization
- Available
- Color
- Customized Color
- Material
- PTFE
- Model NO.
- PTFE-YD
- Kind
- Rod
- Feature
- High Temperature Resistance, Weather Resistant
- Grade
- Molding, Extrusion Grade
- Application
- General Grade
- Content of PTFE
- 100%
- Density
- 2.1-2.3 G/Cm³
- Tensile
- ≥200 Kg/Cm²
- Elongation Ratio
- ≥250%
- Friction Coefficient
- 0.07
- Temperature
- -160 - +280 ℃
- Impact
- ≥13 Kg.Cm/Cm²
- Shore D Hardness
- 55-65
- Specification
- 1000mm
- Trademark
- YouDa
- Origin
- Liaoning, China
- Package Size
- 100.00cm * 30.00cm * 30.00cm
- Package Gross Weight
- 10.000kg
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of Versatile White and Black PTFE Bars, Available in Multiple Grades to Suit Your Specific Application Needs.
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Versatile White and Black PTFE Bars, Available in Multiple Grades to Suit Your Specific Application Needs. -
Versatile White and Black PTFE Bars, Available in Multiple Grades to Suit Your Specific Application Needs. -
Versatile White and Black PTFE Bars, Available in Multiple Grades to Suit Your Specific Application Needs. -
Versatile White and Black PTFE Bars, Available in Multiple Grades to Suit Your Specific Application Needs. -
Versatile White and Black PTFE Bars, Available in Multiple Grades to Suit Your Specific Application Needs. -
Versatile White and Black PTFE Bars, Available in Multiple Grades to Suit Your Specific Application Needs. -
Versatile White and Black PTFE Bars, Available in Multiple Grades to Suit Your Specific Application Needs.
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Product Description
Property | Details |
Material | Virgin PTFE, Glass-filled PTFE, Carbon-filled PTFE, Graphite-filled PTFE, Bronze-filled PTFE |
Standard Color | White (Virgin), Black (Carbon/Graphte filled), Brown (Bronze filled) |
Available Diameters | 500mm, 1000mm, 2000mm (Custom lengths available) |
Density | 2.1 - 2.3 g/cm³ (Virgin), varies for filled grades |
Continuous Service Temp. | -200°C to +260°C (+482°F) |
Tensile Strength | 20 - 35 MPa (depending on grade) |
Key Certifications | ISO 9001:2015 Quality Management System |
1. Virgin PTFE Rod (White):
♦ Key Features: Best chemical resistance, excellent dielectric properties, FDA-compliant material options.
♦ Typical Uses: Semiconductor manufacturing, food & pharmaceutical processing, high-purity lab equipment, critical seals in chemical plants.
2. Glass-Filled PTFE Rod (White/Off-White):
♦ Key Features: Greatly improved wear resistance, reduced creep (cold flow), higher stiffness, and maintained good chemical resistance.
♦ Typical Uses: Bushings, bearings, thrust washers, seals in rotary and reciprocating equipment.
3. Carbon-Filled PTFE Rod (Black):
♦ Key Features: Excellent wear and abrasion resistance, improved thermal conductivity, good static dissipation, low friction.
♦ Typical Uses: Piston rings, compressor rings, sliding plates, packing rings, applications requiring low friction and conductivity.
4. Bronze-Filled PTFE Rod (Brown):
♦ Key Features: Superior load-bearing capacity, excellent thermal conductivity, very low wear rate.
♦ Typical Uses: Heavy-duty bearings, wear pads, backup rings for high-pressure systems.
♦ Tensile Strength: 20 - 35 MPa
♦ Elongation at Break: 200% - 350%
♦ Hardness (Shore D): 50 - 65
♦ Coefficient of Friction: 0.05 - 0.10 (dynamic, against steel)
2. Thermal Properties:
♦ Continuous Service Temperature: -200°C to +260°C
♦ Thermal Conductivity: 0.25 W/m·K
3. Electrical Properties:
♦ Volume Resistivity: >10^18 Ω·cm
4. Chemical Resistance:
♦ Not Recommended for: Molten alkali metals and certain fluorine compounds at high temperature and pressure.
♦ Automotive & Aerospace: Fuel system components, bearing pads, insulator bushings, lightweight low-friction parts.
♦ Electrical & Electronics: High-voltage insulators, coil bobbins, sockets, wire insulation in demanding environments.
♦ Food & Beverage: Conveyor guides, non-stick rollers, wear plates in compliance with food contact regulations.
♦ General Engineering: Custom-machined bushings, bearings, gears, washers, and low-maintenance components.
♦ Medical & Pharmaceutical: Components for diagnostic equipment, fluid handling systems requiring biocompatibility.
♦ Technical Expertise: Our engineers can help you select the optimal grade for cost and performance.
♦ Global Supply Chain: Reliable logistics partners ensure on-time delivery worldwide.
♦ ISO 9001 Certified: Our commitment to quality management is audited and certified.
♦ Competitive Pricing: Direct factory pricing without compromising on material integrity.
About the Supplier
This supplier has been audited by BV. Verify the report on the official BV website with ID "MIC-ASI2491238". Items marked "
" are certified.
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Company Profile
Shenyang YouDa Trading Import & Export Co., Ltd. Your Ideal Partner for Global Electrical Safety
Since 1990, Shenyang YouDa Trading Import & Export Co., Ltd. Has been committed to advancing innovation and safety in the global electrical industry. With over three decades of expertise, we are not only a trusted manufacturer of insulation materials but also a driving force in building a safer electrical future worldwide.
1. Insulation Materials - The Core of Electrical SafetyAs a comprehensive enterprise integrating R&D, manufacturing, and exports, Shenyang YouDa has established itself as a leader in insulation solutions.
Our extensive product portfolio includes:
Rigid laminated insulation boards, rods, and tubes
(Epoxy board, epoxy tube, epoxy rod, fiberglass board, fiberglass rod, fiberglass tube, phenolic cloth board, phenolic cloth rod, phenolic cloth tube, etc. )
Flexible insulation papers and composites
(AMA, DMD, AHA, NHN, polyester film, polyimide film, etc. )
High-performance mica products with outstanding heat resistance and dielectric strength
Every product is designed to provide reliable protection for transformers, motors, generators, and high-voltage equipment. With strict quality control and advanced processing capabilities, we ensure that every detail meets the highest standards of electrical safety.
2. Engineering Plastics - Strength and Reliability in Harsh EnvironmentsIn industries where durability is essential, Shenyang YouDa delivers advanced engineering plastics that withstand extreme operating conditions. Our products feature:
High-temperature resistance
Superior mechanical strength
Excellent corrosion protection
(PP Board, PC Board, PVC Boards, Acrylic , etc. )
These materials are widely applied in heavy machinery, mining, rail transportation, renewable energy, and even aerospace sectors - guaranteeing long-term stability and performance where reliability cannot be compromised.
3. Transformer Coolers - Precision and EfficiencyWith state-of-the-art automated welding technology and modern production lines, our transformer coolers offer outstanding efficiency and flexibility.
Key features include:
Annual production capacity exceeding 6, 000 tons
Fin widths of 520mm, 480mm, and 310mm
Customizable pitch distances from 500mm to 4000mm
These innovations ensure that we can provide tailored cooling solutions to meet the diverse needs of transformer manufacturers worldwide.
Global Reach, Shared SuccessShenyang YouDa's products and solutions are trusted across multiple industries - from power systems and renewable energy to automation, transportation, and aerospace. Guided by the principle of safety through innovation, we stand as a reliable partner for companies seeking world-class insulation and electrical protection solutions.
In today's interconnected world, we warmly welcome international partners to join us in forging a secure electrical future. With professional services, exceptional products, and a spirit of collaboration, Shenyang YouDa Trading Import & Export Co., Ltd. is ready to grow and prosper together with you.
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory & Trading Company
- Address
- Shenyang, Liaoning, China
-
Plant Area
- 150 square meters
-
Number of Employees
- 28
-
Registered Capital
- 1,000,000 RMB
-
Terms of Payment
- LC, T/T, D/P
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR
-
Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: one month -
Nearest Port
- Dalian Port
-
Minimum Order Quantity
- 1
-
Supply Chain Partners
- 20
Our Production Capability & Technical Expertise
-
Main Products
- Transformer Radiator, Insulation Paper, Insulation Sheet, Electrical Insulation Paper, Insulation Films, Fish Paper, DDP Paper
-
Production Lines
- 1
-
Production Machines
- Sculpture Machine, Cutting Machine
-
QA/QC inspectors
- 2 people
-
Inspection Type for Finished Products
- 100% inspection(Visual inspection & Function inspection)
-
Inspection Method for Finished Products
- Have instruction but no written records
-
Customization Options
- Customization from Samples, Customization from Designs, Full Customization
-
OEM Service Available
- Yes
-
R&D Engineers
- 5 people
-
Traceability of Raw Materials
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2019-12-16
-
Export Year
- 5 Years
-
Main Markets
- Africa, East Asia(Japan/ South Korea)
-
Repeat Buyers Choice
- 80%~100%
-
Number of Foreign Trading Staff
- 4
-
Overseas Agent/Branch
- No
-
New Products Launched in Last year
- Yes
Our Certifications, Standards & Industry Recognition
-
Cooperated with Fortune 500
- No
FAQ
- Can you machine the rods to our drawing?
- Yes. We offer full precision machining services. Send us your CAD drawing for a quotation.
- How do I choose between virgin and filled PTFE?
- Virgin PTFE is for maximum chemical/electrical purity. Filled grades (glass, carbon, bronze) are chosen for better wear resistance, reduced creep, or higher load capacity. Contact us for guidance.
- What is your lead time for custom sizes?
- For standard grades, custom cuts typically ship within 7-10 days. For large or special orders, we will provide a firm timeline.
- What are the available diameters and lengths?
- Standard diameters include 500mm, 1000mm, and 2000mm. Custom lengths are available upon request.
- What is the tensile strength of the PTFE rods?
- The tensile strength ranges from 20 to 35 MPa, depending on the specific grade selected.
- Is the material suitable for food contact applications?
- Yes, Virgin PTFE offers FDA-compliant material options suitable for food and pharmaceutical processing.
- What is the minimum order quantity?
- The minimum order quantity is 1 unit.
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