Product Description
What is PFA
PFA, also known as soluble polytetrafluoroethylene (soluble PTFE), PFA has similar properties to PTFE and FEP. PFA is produced in order to make up for the difficulty of PTFE processing, PFA processing can be divided into: injection molding, extrusion, molding.
PFA properties are similar to FEP in terms of its mechanical properties. These two are both superior To PTFE with regards to their flexibility, making them useful for tubing applications. Perhaps the most impressive feature of PFA material is its Electrical properties, as it features the dielectric constant of PTFE, and an almost identical dissipation factor, But a dielectric strength that is around four times higher
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Product Parameters
PFA Physical property table |
physical properties |
rated value |
system of units |
measurgin method |
specific gravity |
2.14 |
g/cm³ |
ASTM D792 |
Melt rate(372ºC/5.0kg) |
18-25 |
g/10min |
ASTM D1238 |
water absorption(24hr) |
0.030 |
% |
ASTM D570 |
hardnessl |
55-65 |
- |
ASTM D2240 |
melting temperature |
302-310 |
ºC |
- |
Water Absorption: |
1.5%-3.5% |
Shrinkage Percentage: |
1.5%-5.0% |
Compressive Strength: |
41-50MPa |
Elongation at Break |
100%-300%: |
Operating Temperature: |
-200ºC-+260ºC |
Material Characteristics: Resistant to all strong acids and alkalis. |
diameter |
maximum diameter |
diameter |
maximum diameter |
5 |
6 |
55 |
56 |
12 |
12.7 |
60 |
61 |
15 |
16 |
65 |
66 |
20 |
22 |
70 |
71 |
25 |
26 |
75 |
76 |
30 |
31 |
80 |
81 |
35 |
36 |
85 |
86 |
40 |
41 |
90 |
91 |
45 |
46 |
95 |
96 |
50 |
51 |
100 |
101 |
PFA rod Features
- High lubricity: Similar friction coefficient to PTFE
- Non-adhesive: Almost all substances do not adhere to the surface of PFA, even very thin films exhibit excellent non-adhesive properties.
- Corrosion resistance: PFA exhibits strong chemical stability and is inert to most chemicals, acids, alkalis, water, and various organic solvents.
- High and low-temperature resistance: PFA maintains its electrical insulation properties even at high temperatures ranging from -200°C to +260°C.
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rod application
- Semiconductor industry
- Pharmaceutical industry
- Biotechnology
- Power plants and heat exchangers
- High-purity applications
- Heavy-duty corrosion resistance and new corrosion-resistant applications
automobile making medical manufacturing semiconductor
Company Profile
Fluorway Polymer Materials (Shanghai) Co., Ltd., located in Shanghai, China, is an enterprise situated within the national G60 Science and Technology Innovation Park. We specialize in the production and domestic and international sales of high-performance fluoroplastic semi-finished materials and precision processed components. our business principle is: High quality, wonderful service and very competitive price. We always place quality to the highest level and get repeated orders from our client all the time. We have a well-organized quality control system and a professional QC team Depending on strong technical power, advanced equipment and production lines, great reserve of auxiliary equipment and scientific management, all our products are good quality ensured. As we constantly keep improving, customers from all around the world think highly of us because of our unique workmanship, fine quality. We sincerely welcome Emails and calls from home and abroad as well as those who have been supporting and helping us for long. We believe our strength and sincerity will help us become your faithful business partner. We would like to provide you with the convenience of purchasing and visiting. We are looking forward to growing up with all our partners and building up a long-lasting and prospect future. We sincerely welcome customers and friends, new and regular, from all over the world to enter into business cooperation with us.
after-sales service If you have any questions regarding the use of our products, please contact our after-sales service team promptly. We will respond actively and provide solutions to ensure customer satisfaction and product quality. We also welcome feedback and suggestions from customers to help us continuously improve and enhance the quality of our services.
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FAQ
1. Q: How long does the sample take? Is the sample free?
A: Usually 2-5 working days: For our stock products, it is free of charge, but shipping fee is charged. Samples are made according to your requirements, but the sample fee is refundable for bulk orders.
2.Q: How to confirm the customized products?
A: We can customize different sizes according to your requirements, firstly make samples and provide them to you.
3,Q:What is your minimum order quantity?
A: Usually our minimum order quantity is 1000 meters per piece, but if you need different sizes of products with different specifications, our minimum order quantity can be 100 meters per order, with no less than ten pieces of each style and each specification.
4, Q: How to know the price?
A: Price is the most important concern of every customer. If you want to know the price, you need to know the following details: product specifications, size, thickness, diameter, outside diameter, inside diameter, etc. These are the main factors that determine the price. The more you order, the lower the unit price you will get!
5. Q: What is your packaging?
Packing: The products are packed in cartons, there is one tube in a carton, we can do any other packing according to your requirements.
6. Q: What is your delivery time? Where is the shipping port?
A: Our delivery time is usually one month in peak season, 15 working days in low season, and the shipping port is Shanghai.
7. Q: What are your payment terms?
A: For orders less than 3000 dollars, full payment.
If the order is more than 3000 dollars, 50% prepayment and 50% before shipment.
8.Q: After-sales service?
A: We promise that if there is any quality problem different from the description of mass production, we will take the responsibility of the defective goods.
Q:Could you tell me something about your company
A:Fluorway Polymer Materials (Shanghai) Co., Ltd., located in Shanghai, China, is an enterprise situated within the national G60 Science and Technology Innovation Park. We specialize in the production and domestic and international sales of high-performance fluoroplastic semi-finished materials and precision processed components.Additionally, we provide MSDS reports to ensure the safe use of our products and help buyers mitigate any potential chemical incidents during usage and transportation. With over 20 years of experience in this industry, our company boasts a strong team of technical engineers and sales professionals.