Glass fiber is a kind of common inorganic material, which is made of glass fiber precursor by short cutting, grinding and screening. The main function of glass fiber powder in Teflon composite is reinforcement, which can make the material more resistant to compression, increase hardness, enhance wear resistance and reduce shrinkage, so as to improve the dimensional stability of Teflon. Glass fiber powder is required to have a certain length diameter ratio, which can make the fiber play a skeleton role in the Teflon resin, and the whiteness is required to be good. It can not be processed by polluted waste wire. Usually, the Teflon is filled with non alkali or low alkali glass fiber powder. The glass fiber powder is brittle, convenient in price, high temperature resistance and good corrosion resistance. Generally, it is only corroded by concentrated alkali, hydrofluoric acid and concentrated phosphoric acid. Because of excellent feature of glass filled ptfe rod, they are widely used in electrical industry, aviation, electronics, computer and other industries as power and signal line insulation.
Description | glass filled ptfe rod 10mm ptfe rod glass fiber glass filled ptfe rod |
Material | PTFE with glass fibre |
Working Temp. | -320°F ~ +260°F |
Max working pressure | 250 PSI |
Quality | 1. ROHS compliance 2. REACH compliance 3. FDA grade 4. 3A certificate |






| FAQ |
Q 1. What is your standard packing?
A: All the goods will be packed by carton box and loaded with pallets. Special packing method can be accepted when needed.
Q 2. Could you please tell us the month capacity of your products ?
A: It depends on which model, we produce more than 1500 tons rubber materials per month.
Q 3. what kind of certificates you have ?
A1: We have been ISO9001:2008 certified by SGS since 2019.
Q 4: How many employees you have?
A:We have 110 employees at time of December 2016.
Q 5: How many shifts per day in the factory?
A: Two shifts per day, 8 hours per shift.
Q 6:Do Best Seal provide OEM or ODM service?
A: Yes
Q 7: What’s Best Seal service time?
A: 24 hours per day, 6 days per week.
Why choose us?
- We use only the finest materials and latest manufacturing techniques to produce our PTFE rods.
- The initial introduction of our Glass Filled Teflon Rod to the market has been a great success due to our proven technological development.
- At our factory, we strive to provide the best PTFE rods and service to our customers.
- In the future, we will follow the established strategic line, seize the opportunity, and adhere to the innovation of technology and management mode.
- We take great pride in ensuring our PTFE rods meet or exceed industry standards.
- After years of development, our company has organized a professional production team about Glass Filled Teflon Rod and has an independent production workshop. Now we have a number of advanced production lines and integrate production, design, sales, and considerate after-sales, becoming a professional comprehensive enterprise.
- Our PTFE rods are available in a variety of shapes and sizes to meet your specific needs.
- We adhere to the principle of 'integrity, sustainable management, and customer satisfaction' to provide high-quality Glass Filled Teflon Rod to customers at home and abroad.
- Our knowledgeable staff can help you find the perfect PTFE rod for your specific application.
- We will serve our customers all over the country wholeheartedly in line with the tenet of "good products! Good sales! Good after-sales!" We hope that new and old customers will continue to support the development of our company. Your affirmation is our highest honor!
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