Wefapress St 7000® EHT High Temperature PE-UHMW

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Wefapress St 7000® EHT High Temperature PE-UHMW
Categories:	Polymer; Thermoplastic; Polyethylene (PE); High Density (HDPE); UHMW PE (Ultra High Molecular Weight PE)
Material Notes:	St 7000® EHT is a further development from Wefapress, based on ultra-high molecular weight low pressure polyethylene with a molecular weight of approximately 9.2 million g/mol. This material type was finished with oxidation-inhibiting additives that allow extended use at higher temperatures. Properties: Withstands temperatures of >100°C for long periods of time, FDA-approved, Good sliding properties, High chemical resistance, High wear resistance, Zero moisture absorption. Application: Components for the food industry, Seals, Guide rails, Sliding profiles, slide bearings, slide rails, Pumps, Shock and impact resistant parts, Transport augers and conveyor screws. Industries: Chemical industry, Conveyor systems and automation, Drinks and bottling industries, Mechanical and plant engineering, Food industry. Information provided by Wefapress.
Vendors:

Available Properties

Density, DIN 53479
Moisture Absorption
Molecular Weight
Hardness, Shore D, DIN 53505
Ball Indentation Hardness, DIN ISO 2039 Teil 1
Tensile Strength, DIN 53455
Tensile Strength, Ultimate, DIN 53455
Elongation at Break, DIN ISO / R 527
Modulus of Elasticity, DIN 53457
Charpy Impact, Notched, DIN 53457
Coefficient of Friction
Sand Slurry, % Abrasion
Volume Resistivity, IEC 60093
Surface Resistance, IEC 60093
Dielectric Strength, IEC 60243
CTE, linear, DIN ISO 11359
Specific Heat Capacity
Thermal Conductivity
Melting Point, DTA
Maximum Service Temperature, Air, DIN 53461, Dimensional Stability
Maximum Service Temperature, Air, Continuous Application Temp.
Vicat Softening Point, DIN 53460
Minimum Service Temperature, Air
Flammability, UL94
FDA

Property Data

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Manufacturer Notes:
none

Category Notes
Plastic

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