St 1000® Wear Indicator

The characteristic property profile of St 1000® Wear Indicator:

  • highly resistant to wear  
  • highly resistant to bending and impact
  • temperature range -200 / + 80° C
  • thermal deformation possible before installation 
standard color(s):
  • green / white
delivery form:
  • sheets
application areas:
  • bulk transport
  • screw conveyor
  • funnel
  • container
  • channels
special color(s):
  • red / white
finished parts:
  • upon request (infoatwefapress [dot] com)


Wefapress St 1000® Wear Indicatior (DIN16972 TG2)

The Wefapress "Sandwich sheet" is manufactured from an ultra-high molecular weight low pressure polyethylene (PE-UHMW) with a molecular weight of approximately 5 million g/mol. The sheet is used in the bulk goods transport sector and serves to indicate the amount of wear. A change in the sheet color indicates that 75% of the sheet has been used and the sheet should be changed at the next system standstill. This guarantees constant visual monitoring of the system.