CAS 9002-84-0 what is polytetrafluoroethylene ptfe

Key attributes

Product Description                                                                     

Fluoropolymers

Fluoropolymers

Fluoropolymers are widely used in automotives, aerospace, semiconductors, electronics and common household appliances because of their unique non-adhesive and low friction properties as well as their superior heat, chemical and weather resistance and superior electrical properties compared with the other polymers.

pTechnical Data                                                                              

Item	Unit	PTFE fine powder 203F
Tensile Strength	MPa, ≥	24
Elongation at Rupture	%, ≥	300
Bulk Density	g/L	475±100
Average Grain	um	400~575
Moisture Content	%, ≤	0.03
Standard Relative Density	-	2.170-2.220
Extrusion pressure	MPa	27.5±13.5 (400:1)
Thermal Instability Index	≤	30
Dielectric constant	≤	2.1
Dielectric Dissipation factor	≤	3*10-4
Melting Point		327±5
For process	Pasted Extrusion

Industries

Automotive

Semicon

Wire and cable

Energy solutions

Oil and gas

Electronics

Healthcare

Aerospace

Home and living

Tube and hose

Film and sheet