St 7000® EHT

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St 7000® EHT is another development from Wefapress, based on ultra-high molecular weight low-pressure polyethylene (PE-UHMW) with a molecular weight of approx. 9.2 million g/mol. This type of material has been equipped with oxidation-inhibiting additives that allow extended service life at higher temperatures.
signal white (7001)
Special features
Increased temperature resistance (up to +100 °C temporarily up to 135 °C depending on load)
Food Conformity
EU 1935/2004 - EU 10/2011 [as FSP Quality]
FDA compliant
FDA approved
good lubricity
high chemical resistance
high wear resistance
no moisture absorption
long-term temperature >100°C
Field(s) of application
Components for the food industry
Guide rails
Slide profiles / slide bearings / slide rails
Shock- and impact-stressed parts
Transport and conveyor screws
Conveying Technology and Automation
Machinery and Plant Engineering
Food Industry
Raw material group(s)
PE-UHMW | Ultra High Molecular Weight Polyethylene
Special color(s)
Material color(s)
white (RAL 9003)
Data sheets
Material information
Safety data sheets