PTFE Powder Description
PTFE exhibits several properties, including hygroscopicity, a low friction coefficient, acceptable rigidity, high elongation, solvent resistance and reliable thermal stability. It has the highest melting point and the lowest friction coefficient, and it is the most inert among all fluoropolymers. Form powders are resins processed into a granular form. They are used for chemical, mechanical and electrical applications as well as non-stick surfaces.
Properties of PTFE Powder
ITEM
|
DF101/102
|
Smoothness
|
First Class
|
Tensile Strength (MPa) ≥
|
27
|
Elongation at Break (%) ≥
|
250
|
Bulk Density (G/L)
|
500 ± 100
|
Average Particle Size (M)
|
220 ± 50
|
Moisture Content (%) ≤
|
0.04
|
Melting Point (℃)
|
327.5 ± 5
|
Relative Density
|
2.130-2.170
|
Thermal Instability Index ≤
|
20
|
Electrical Strength (MV/m) ≥
|
60
|
Process
|
Forming
|
PTFE Powder Features and Advantages
This family of powdered fluoropolymer resins exhibits several properties, including:
- Thermal stability
- Resistance to stress cracking
- A high reduction ratio
- Consistent colour quality and clarity
PTFE Powder Application
Applications include the insulation of wires and cables, hoses, pipelines, films, sintered and unsintered tapes, microporous membranes, heat-shrink tubing, cable glands, push/pull cables, profile shapes and other end-user components that require a high-performance fluoropolymer.
PTFE Powder Packaging
Our PTFE powder is clearly labelled to ensure efficient identification and quality control. Care is taken during storage or transportation to prevent any damage.