|
Still deciding? Get samples of $ !
Order Sample
|
| Customization: | Available |
|---|---|
| Material: | PVDF |
| Kind: | Plastic Bar |
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
|---|
| Payment Methods: |
|
|---|---|
| Support payments in USD |
| Secure payments: | Every payment you make on Made-in-China.com is protected by the platform. |
|---|
| Refund policy: | Claim a refund if your order doesn't ship, is missing, or arrives with product issues. |
|---|
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
Our PVDF+CF Rod is a premium engineering thermoplastic reinforced with 25-30% carbon fiber. Designed to overcome the limitations of standard PVDF, it offers a superior balance of mechanical strength, dimensional stability, and electrostatic dissipation (ESD).
Key Advantages:
- Superior Strength: Boasts a tensile strength of 100 MPa, providing significantly higher rigidity and impact resistance than standard PVDF.
- Dimensional Stability: Exhibits extremely low water absorption (0.04%) and minimal shrinkage (0.4-0.6%), ensuring machined parts maintain precision tolerances in wet environments.
- ESD Safe: The carbon fiber filling provides electrical conductivity, making it ideal for static-sensitive environments like semiconductor manufacturing.
Applications:
Perfect for precision gears, pump components, semiconductor wafer handling equipment, and chemical processing machinery parts where accuracy and durability are critical.
Excellent Dimensional Stability
- Principle: Carbon fibers act as reinforcing fillers, restricting the movement of PVDF molecular chains.
- Performance: Exhibits extremely low shrinkage (0.4% - 0.6%) and a very low coefficient of thermal expansion. Machined parts resist deformation under temperature changes and maintain precision tolerances over long periods.
2. High Strength & Stiffness
- Principle: The high-strength nature of carbon fibers endows the material with superior tensile strength and flexural modulus.
- Performance: Offers over 50% higher strength than virgin PVDF, enabling it to withstand greater mechanical loads without breaking.
3. Electrostatic Dissipation / Conductivity (ESD)
- Principle: Carbon fibers form a conductive network throughout the material.
- Performance: With a surface resistivity typically between 10^3 - 10^6 \Omega, it effectively dissipates static electricity and prevents dust adsorption. This is the core reason for its application in the semiconductor industry.
4. Good Chemical Resistance
- Principle: Retains the excellent acid, alkali, and solvent resistance inherent to the PVDF base material.
- Performance: Although slightly reduced compared to virgin PVDF (due to filler interfaces), it still resists corrosion from most chemicals, oils, and solvents.
5. Improved Wear Resistance
- Principle: Carbon fibers possess self-lubricating properties and high hardness.
- Performance: Demonstrates significantly enhanced abrasion resistance compared to virgin PVDF, making it suitable for manufacturing mechanical parts requiring friction resistance.
| Brand | Material | Size | Service | Application |
| MBH | PVDF+CF | Customized | Yes | Semicon,Chemical,Wear Parts |
){kind=link}