What is UHMW-PE Plastic
UHMW-PE (Ultra High Molecular Weight Polyethylene) is a high-density polyethylene with a weight average molecular weight of about 1 million or more, commonly known as ‘UPE’.
It is mainly used for applications requiring low friction coefficient, abrasion resistance, and impact resistance such as guide rails, chain guides, chain conveyors, and rollers for conveying machines, because of its best impact resistance and abrasion resistance all thermoplastic plastics.
Technical UHMW-PE Plastic
Density: ~0.95 g/cm3
Min Temperature 2 : ~ 120 °C
Min Temperature 1 : ~ -100 °C
Max Temperature: 230 độ C.
Key Features of UHMW-PE Plastic
Self-lubricating
Continuous use temperature of 80℃
In conformity with the Food Sanitation Act.
Excellent impact resistance and abrasion resistance.
Exceptionally high abrasion & impact resistance
Low coefficient of friction
Self-lubricating with a non-adherent surface
Cuts maintenance costs & extends equipment life
Corrosion resistance; same qualities of other PE
Tolerance: 0.000" to +0.375" as size increases
Temperature range: -60°F to 180°F
Meets FDA & USDA standards
Different Type of UHMW-PE Plastic
UHMW-PE sheet, UHMW-PE rod
UHMW-PE Sheet
UHMW-PE Sheet is an advanced engineering plastic engineered for exceptional impact resistance, ultra low friction, and extended wear life in industrial environments.
UHMW-PE Rod
UHMW-PE Rod is a high-performance engineering plastic offering exceptional impact strength, low friction, and superior wear resistance for industrial machining.
Types and Specs of UHMW-PE Plastic
UHMW-PE NAT
UHMW-PE NAT is a natural grade ultra high molecular weight polyethylene offering excellent sliding performance, impact strength, and wear durability.
UHMW-PE ESD
Antistatic grade of UPE keeps the surface resistance in the range of R6 ~ R9 continuously. It can be used for static electricity prevention in electric, electronic industry and clean room equipments.
UHMW-PE AST
The antistatic grade of UPE keeps the surface resistance in the range of R2 ~ R5 continuously. It can be used for static electricity prevention in electric, electronic industry and clean room equipments.
UHMW-PE CNT
It is a high-grade material that dramatically improves antistatic function by using the advanced method of compounding carbon nanotube (Carbon Nano Tube) with existing UHMW-PE.
It keeps the stable property, electric conductivity, and resistance constantly regardless of changes in the surrounding environment. It can be used as a material for various semiconductors, LCD equipment, and precision electronic equipment.
Applications of UHMW-PE Plastic
Packaging industry
Industrial parts
Food industry
Machinery equipment
Semiconductor industry
LCD equipment
Applications include guide rails, wear plates, rollers, conveyor augers, bin and hopper lines, chutes, bearings, bushings, and gears.
