Ultra High Molecular Weight Polyethylene
TIVAR® 88 UHMW-PE is a premium glass-filled grade that offers low moisture absorption, a low coefficient of friction, and excellent chemical resistance. TIVAR® 88 UHMW-PE components are designed to combat flow stoppage, prevent dead volume, and allow bulk materials to flow freely. For these reasons, this grade is considered the material of choice for the lining of storage and transport containers, hoppers, chutes, tubes, bunkers, conveyors, vibratory pans, and stand pipes. Furthermore, TIVAR® 88 UHMW-PE liners are available in kits, and can be self-installed or professionally-installed through our extensive network of global SytemTIVAR® Engineering Partners.
TIVAR® 88 UHMW-PE plastic sheets
Product Information

Material Properties

  • Promotes reliable, steady bulk material flow
  • Abrasion-, chemical- and corrosion-resistant
  • Low coefficient of friction
  • No moisture absorption
  • Reduces or eliminates arching, ratholing, and erratic flow 

Available Geometries

TIVAR® 88 UHMW-PE stock shapes encompass a range of standard sizes in the following geometries: Plate


Available Colors

TIVAR® 88 UHMW-PE stock shapes come in the following colors: Blue

Regional Availability

Availability of products, shapes, and colors may differ by region.


For further regulatory documentation and absence declarations, please visit the regulatory page.