What is the purpose of using glass filler in PTFE tubing?
The purpose of using glass filler in PTFE tubing is to enhance its mechanical strength, improve wear resistance, and increase dimensional stability.
What are some of the properties of PTFE?
Some properties of PTFE include outstanding chemical resistance, a wide operating temperature range, resistance to weathering, high impact strength, low friction, electrical and thermal insulation, and self-lubricating properties.
What is the glass filler content typically in glass-filled granular PTFE tubing?
The glass filler content is typically 25% by volume, meaning that 25% of the overall material is composed of glass particles.
What are some components that can be made using glass-filled granular PTFE?
Some components that can be made using glass-filled granular PTFE include pump housings, valve seats, gaskets, roller coverings, shaft bearings, filter housings, and etching plates.
How does glass-filled granular PTFE tubing improve dimensional stability?
Glass-filled granular PTFE tubing improves dimensional stability by having a lower coefficient of linear thermal expansion.
What are some applications that require high-performance properties?
Some applications that require high-performance properties include chemical resistance, electrical insulation, and low friction coefficients.
What are the standard sizes available for glass-filled granular PTFE tubing?
The standard sizes available range from 10mm to 40mm ID.
Can glass-filled granular PTFE tubing be inert gas sintered?
Yes, glass-filled granular PTFE tubing can be inert gas sintered to further improve creep properties and reduce porosity and gas permeability.
What are the main benefits of using glass-filled granular PTFE tubing?
The main benefits of using glass-filled granular PTFE tubing are improved mechanical strength, wear resistance, dimensional stability, chemical resistance, electrical insulation, and low friction coefficients.
What are some of the properties that glass filler offers to PTFE?
Glass filler offers improved compression properties and wears properties to PTFE.
