Selecting a polyethylene grade
PE300, PE500 and PE1000 differ mainly in molecular weight, which affects wear and impact behaviour.
Engineering plastics · CNC machining · Linings · Outrigger pads — Springs, Gauteng
Resources
Technical documentation is available on request. Design values should always be taken from the supplier data sheet for the specific grade.
Data sheets
Request the data sheet for any stocked grade. Documents will be linked here once supplied by Steelplast.
PE300
PE-HD High Density Polyethylene
Data sheet on request
PE500
PE-HMW High Molecular Weight Polyethylene
Data sheet on request
PE1000
PE-UHMW Ultra High Molecular Weight Polyethylene
Data sheet on request
PA6
Nylon PA 6
Data sheet on request
PA66
Nylon PA 66
Data sheet on request
PA-OIL
Oil-Filled Nylon
Data sheet on request
POM-C
Ertacetal POM-C
Data sheet on request
PET
Ertalyte PET
Data sheet on request
PP
Polypropylene
Data sheet on request
PTFE
PTFE / Teflon
Data sheet on request
Downloads
These documents appear in the downloads section of the current website. Files should be supplied so they can be linked here.
Guidance
PE300, PE500 and PE1000 differ mainly in molecular weight, which affects wear and impact behaviour.
Sheet lines bunkers, silos and chutes, or is machined into wear strips and pads. Rod is machined into pulleys, bushes and washers.
Engineering plastics can offer advantages over steel in sliding, wear and corrosion duties. Discuss the application before switching material.
HDPE cutting boards are supplied in FDA-approved material. Confirm the grade required for your process before ordering.
Material selection
Speak to Steelplast about material selection, availability and custom machining.