DuPont (Celanese) · POM (Delrin)
Delrin 500AF
PTFE Filled (Lubricated)
A PTFE-filled acetal homopolymer designed for low friction and excellent wear resistance in moving assemblies.
Manufacturer
DuPont (Celanese)
Base polymer
POM (Delrin)
Trade family
Delrin
Status
active
Key specs
Density
1.54 g/cm³
Mold shrinkage
1.8 - 2.0 %
MFI
6.5 g/10 min (190°C/2.16kg)
Tensile strength
52 MPa
Flexural modulus
2800 MPa
Izod impact
45 J/m (Notched)
HDT
155 °C (0.45 MPa)
UL94
HB
Color
Brown/Natural
Fillers
20% PTFE Fiber (Teflon)
REACHRoHS
Compatible processes
Injection Molding
Technical properties
Indicative values. Always consult the manufacturer's official datasheet before specification.
Delrin 500AF equivalents
No verified equivalents indexed yet.
Typical applications
BearingsBushingsHigh-speed sliding partsWear strips
Base polymer
POM (Delrin)
See the full POM technical sheet
Manufacturer
DuPont (Celanese)
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