Custom Pure PFA Products High Performance Plastics Transparent Tube
Customized pure PFA products various size transparent tube
PFA Tubing (Perfluoroalkoxy) offers excellent crack and stress resistance and is used when more demanding mechanical characteristics are required. PFA Tubing is the product of choice for applications involving extreme chemical resistance combined with high temperature exposure. PFA Tubing is preferred when additional clarity, flexibility, and a higher continuous service temperature are required. PFA Tubing provides stiffness and long flex-life (up to 260℃) and has all the general properties of PTFE. In the semiconductor and pharmaceutical industries, PFA Tubing is used for fluid handling applications requiring an extremely low level of chemical extractables.
| PFA | ||
| Items | Properties | Indicators |
| physical properties | specific gravity(g/cm³) | 2.12~2.17 |
| Melting point(°C) | 302~312 | |
| melt index(g/10min) | 5~25 | |
| electrical properties | tensile strength(Mpa) | 27~29 |
| elongation at break(%) | 250~300 | |
| rigidity(SH) | D60~70 | |
| coefficient of kinetic friction | 0.2 | |
| mechanical properties | volume resistivity(Ω.CM) | ≥10 18 |
| insulated breaking voltage(0.2mm)/(mv/m) | 20 | |
| dielectric constant 1MHz | 2.1 | |
| dielectric loss angle tangent 1MHz | ≤0.003 | |
PFA Tubing Features:
Higher thermal stability than FEP
Working temperature of up to 260℃
Non-flammable
Lower permeability than FEP
Combines attributes of PTFE and FEP
Translucent
Maintains mechanical strength at high temperatures
Moisture absorption close to zero
Superior high purity properties
Availabe in coiled hose and convoluted constructions
Suitable for use with flare or conventional fittings
After-sale service
If the items you purchase from our company are not of perfected quality, simple return to us for replacement or refund.
If the items are defective, please notify us within a week after you receive the items.
Any item must be returned in original condition to qualify a replacement or refund.
If you have any question after sale, please feel free to contact us. We are happy to help.
Any colors, any logo acceptable, free sample service, OEM, ODM, shipping, packing or discount, leave an inquiry to know more details
FAQ
Q1: Are you a trading company or manufacturer?
We are a professional manufacturer for 15 years.
Q2: Do you accept OEM for customer’s brand?
Yes, we do, but need MOQ for mass production.
Q3: Do you have inspection procedure before shipping?
Yes, we do, 100% QC inspection before shipping.
Q4: What’s the delivery time?
Within 10-25 days after confirmed order
Q5: Can you provide free samples?
Yes, we can, but samples freight belongs to clients.
For CNC machining, the products will be sent for 3 days. And we support OEM and ODM.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.