icon
logo

Direct supply of water supply\sewage and engineering plastics for mechanical processing from manufacturers

icon Back to sections

High molecular weight PE polyethylene

High molecular weight PE polyethylene (PE-500, PE-1000)

thumbnail

Application
Cogwheels, bearings, wear plates, supporting guide rollers, rolling rollers, yusovy blocks, guide plates and tapes for conveyors and chains, buffers, scraper blades, ring pistons and seals, sealing collars, valves, hammer head, screws, conveyor guides, filter plates, pickers, shock caps, liners for bins, inclined trays and troughs for bulk material, stamp substrates, cutting and chopping boards in the food industry (meat and fish processing), as well as for many mechanical, chemical FIR and electrical applications.

Type Partnership, mm Diameter, mm Length 1 mm Length 2 mm
Cooker
WMPE-500 2-8 1000 2000
VM PE-500

VM PE-1000

10-200 1000

1500

1000

2000

2000

3000

Rod-bar
VM PE-1000 10-200 1000
Key Features

  • Good wear resistance;
  • High impact strength, even at low temperatures
  • Low coefficient of sliding friction
  • Excellent release ability
  • Excellent workability
  • Physiologically inert (suitable for contact with food)
  • Good resistance to high energy radiation (gamma and X-rays)
Properties Unit of measure VM PE-500 VM PE-1000
Density g/cm 3 0.96 0.93
Color white, black,

green

Water absorption upon saturation in water at 23 оС % 0.01 0.01
Mechanism Properties
Yield stress MPa 28 19
Elongation at Break % 50 50
Elastic modulus MPa 1300 750
Compression stress at 1/2/5% of the nominal strain MPa 12/18.5/26.5 4.5/8/14
Charpy Impact Free Impact Strength kg/m 2 BR BR
Notched Charpy Impact Strength kg/m 2 105P 110P
Thermal properties
Melting point oC 130-135 130-135
Thermal conductivity at 23 оС w 0.40 0.40
Average coefficient of linear thermal expansion between 23 о С і 100 о С m /(m * K) (200*10)-6 (200*10)-6
Temperature of the start of bending under load Method A: 1.8 MPa about 44 42
Vicat mastication temperature-VST / B50 about 80 80
Maximum allowable working temperature:

-for short periods;

-continuously, for 20,000 hours.


o

120

80

120

80

Minimum usage temperature o C -100 -200
Oxygen Index % 20 20
Electrical Properties
Dielectric Breakdown Strength kV/mm 45 45
Surface electrical resistance Om 10 12 10 12
Volume resistivity om*cm 10 14 10 14

LLC "Santex"

Southern Borshchagіvka, 8, Pshenichna str., Kiev, 03134 (passage "Promkabel-Electro")

Mon-Fri from 9.00 to 18.00 without lunch.
Sat, Sun - weekends

bigmir)net TOP 100 TOP сайтов StroimDom.com.ua