Hangzhou Bright Rubber Plastic Product Co., Ltd. is one of the leading manufacturers and suppliers of high temperature resistant ptfe film with good quality in China. If you're going to buy high temperature resistant ptfe film with good quality made in China, welcome to get more information from our factory. We also accept customized orders.
PTFE skived Sheet
| Thickness(mm) | Width 1000mm |
Width 1200mm |
Width 1500mm |
Width 2000mm |
Width 2700mm |
| 0.1, 0.2, 0.3, 0.4 | √ | √ | √ | - | - |
| 0.5, 0.8 | √ | √ | √ | √ | - |
| 1, 1.5, 2, 2.5, 3, 4, 5, 6 | √ | √ | √ | √ | √ |
| 7, 8 | √ | √ | - | - | - |
| Custom specifications | |||||
| Thickness | 0.1mm ~ 10.0mm | ||||
| Width |
30mm ~ 1500mm for 0.1 ~ 0.4mm thick 300 ~ 2700mm for 0.5 ~ 8mm thick |
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PTFE molded sheet
| Thickness(mm) | Length*Width 1000*1000mm |
Length*Width 1200*1200mm |
Length*Width 1500*1500mm |
Length*Width 1800*1800mm |
Length*Width 2000*2000mm |
| 2, 3 | √ | √ | √ | - | - |
| 4 , 5, 6, 8, 10, 15, 20, 25, 30, 40, 50, 60, 70 |
√ | √ | √ | √ | √ |
| 80, 90 , 100 | √ | √ | √ | - | - |
| Custom specifications | |||||
| Thickness | 2mm ~ 100.0mm | ||||
| Width | 50mm ~ 2700mm | ||||
In fluoroplastics, PTFE got the most consumption and was used widely. It's an important material in variety of fluoroplastics. PTFE resin is in a class of paraffinic polymers that have some or all of the hydrogen replaced by fluoride. PTFE exhibit astonishing chemical resistance. This self-lubricating material provides a low friction coefficient, and is ideally suited for the manufacture of corrosion-resistant gaskets & seals. One of the most chemically resistant materials available, PTFE also handles continuous service temperatures approaching 500F((280°C). It also has a high oxygen level
Features:
(1)Superior endurance in corrosion
(2)Superior endurance in seasonal change
(3)Non-flammable, limited oxygen index is under 90.
(4)Low friction coefficient
(5)Non-viscous
(6)Superior endurance in high & low temperature, can be used -190 to 260°C.
(7)High electricity insulation
(8)High electricity resistance coefficient
(9)Self-lubricating
(10)Atmospheric aging resistance
(11)Radiation-resistant properties and low permeability
The core advantage of our PTFE film lies in its ability to maintain structural integrity at extreme temperatures. It operates continuously in environments ranging from -196°C to 260°C without melting, softening, or becoming brittle. This wide thermal tolerance makes it a reliable choice for high-heat applications where standard plastics would fail.
Beyond temperature resistance, the film exhibits complete chemical inertness. It is impervious to almost all industrial chemicals, including strong acids, alkalis, and organic solvents. This property ensures long-term durability when used as a protective liner or insulating barrier in corrosive processing environments.
From a manufacturing perspective, we understand that thickness consistency is critical for our clients. Our factory utilizes precision skiving and calendering techniques to produce films with tight thickness tolerances. We can supply standard thicknesses ranging from 0.05mm to 0.5mm, and we are capable of customizing dimensions to meet specific project requirements.
We also offer surface treatment services, such as sodium etching (Na-naphthalene treatment). This process modifies the normally non-stick surface of the PTFE, allowing it to be effectively bonded with adhesives or laminated to other substrates like metals and rubber. This capability significantly expands the application scope of the film in complex assembly processes.
Our quality control system ensures that every roll of film is free from pinholes, impurities, and surface defects. Whether you require thin films for electronic insulation or thicker grades for gasket fabrication, our facility is equipped to handle both prototype and mass production orders.
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