FILLED PTFE JOINT SEALANT
Description
SunPass FILLED PTFE JOINT SEALANT, also known as filled polytetrafluoroethylene joint sealant, is a specialized sealing compound designed to enhance the performance of polytetrafluoroethylene (PTFE), commonly referred to as Teflon. This innovative sealant leverages the intrinsic properties of PTFE, such as its outstanding chemical stability, resistance to high temperatures, and exceptionally low friction coefficient, by incorporating various fillers to augment its characteristics. These fillers are carefully selected to enhance the sealant's mechanical strength, wear resistance, and thermal conductivity, making it an ideal solution for sealing joints in applications where chemical inertness, temperature extremes, and reduced friction are critical. The result is a robust and reliable sealant that can withstand the demanding conditions of industrial processes, ensuring leak-proof and durable joints across a wide range of industries.
Application
ipeline sealing: In the chemical, petroleum, food and pharmaceutical industries, filled PTFE sealants are used to seal pipe flanges and other joints.
Valve sealing: Used for sealing various valves and pumps, especially in applications that require chemical and temperature resistance.
High-pressure sealing: Filled PTFE sealants can provide reliable sealing performance in high-pressure environments.
Wear-resistant seals: they are an ideal solution where friction and wear need to be reduced.
Special applications: In some special industrial applications, such as aerospace, automotive and semiconductor manufacturing, filled PTFE sealants are used to meet specific temperature and chemical resistance requirements.
Advantage
Chemical resistance
Heat resistance
Reduced cold flow
Increased mechanical strength
Low coefficient of friction
Technical Datas
|
Items |
Data |
|
Temperature (ºC) |
Minimum:-240 Maximum:260 |
|
Temperature (ºC) |
Short Term Max Temp：310 |
|
Pressure(bar) |
vacuum up to 200 |
|
pH |
Maximum: 14 |
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