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Murtfeldt Muralen® plus + AB Polyethylene, Antibacterial

Category Polymer , Thermoplastic , Polyethylene (PE) , HDPE , High Density Polyethylene (HDPE), UHMW PE Ultra High Molecular Weight
Manufacturer Murtfeldt Kunststoffe GmbH & Co
Trade Name Muralen®
Port Ningbo port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Murtfeldt Muralen® plus + AB Polyethylene, Antibacterial.pdf
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Material Notes:
Muralen® is based on high molecular weight polyethylene (PE-HMW) and is ideally suited for use in applications that require the generally impressive material properties of polyethylene. Because of its great cut, impact, and shock resistance, this material is often used to make underlays for cutting and punching machines and for ram guards.Special Properties:• High cut resistance• Good shock and impact absorption• Good resistance to chemicals• Good anti-adhesion properties• Approved for use in the food industry (EU and FDA) • Good weldability• Antibacterial propertiesInformation provided by Murtfeldt Kunststoffe GmbH & Co. KG.
Physical Properties Metric English Comments
Density <= 0.950 g/cc
<= 0.0343 lb/in³
ISO 1183
Moisture Absorption at Equilibrium <= 0.10 %
<= 0.10 %
ISO 62
Water Absorption at Saturation <= 0.10 %
<= 0.10 %
ISO 62
Molecular Weight 500000 g/mol
500000 g/mol
Mechanical Properties Metric English Comments
Hardness, Shore D 66
66
DIN 53505
Ball Indentation Hardness 45.0 MPa
6530 psi
Tensile Strength 27.2 MPa
3950 psi
ISO 527
Tensile Strength, Yield 20.0 MPa
2900 psi
ISO 527
Elongation at Break 630 %
630 %
ISO 527
Modulus of Elasticity 1.10 GPa
160 ksi
Compressive Yield Strength 9.00 MPa

@Strain 1.00 %
1310 psi

@Strain 1.00 %
ISO 604
15.0 MPa

@Strain 2.00 %
2180 psi

@Strain 2.00 %
ISO 604
23.0 MPa

@Strain 5.00 %
3340 psi

@Strain 5.00 %
ISO 604
Charpy Impact Unnotched NB
NB
ISO 179
Charpy Impact, Notched >= 2.50 J/cm²
>= 11.9 ft-lb/in²
ISO 179
Coefficient of Friction, Dynamic 0.18
0.18
Sand Slurry 350
350
value in %
Thermal Properties Metric English Comments
CTE, linear 200 µm/m-°C

@Temperature 23.0 - 60.0 °C
111 µin/in-°F

@Temperature 73.4 - 140 °F
Thermal Conductivity 0.400 W/m-K
2.78 BTU-in/hr-ft²-°F
ISO 52612
Melting Point 130 - 135 °C
266 - 275 °F
ISO 3146
Maximum Service Temperature, Air 80.0 °C

@Time 1.80e+7 sec
176 °F

@Time 5000 hour
Minimum Service Temperature, Air -100 °C
-148 °F
Glass Transition Temp, Tg -120 °C
-184 °F
Flammability, UL94 HB
HB
Electrical Properties Metric English Comments
Electrical Resistivity >= 1.00e+14 ohm-cm
>= 1.00e+14 ohm-cm
IEC 60093
Surface Resistance >= 1.00e+13 ohm
>= 1.00e+13 ohm
IEC 60093
Dielectric Constant 2.4

@Frequency 100 Hz
2.4

@Frequency 100 Hz
IEC 60250
2.4

@Frequency 1.00e+6 Hz
2.4

@Frequency 1.00e+6 Hz
IEC 60250
Dielectric Strength <= 45.0 kV/mm
<= 1140 kV/in
IEC 60243
Dielectric Loss Index 0.00020

@Frequency 100 Hz
0.00020

@Frequency 100 Hz
IEC 60250
0.00020

@Frequency 1.00e+6 Hz
0.00020

@Frequency 1.00e+6 Hz
IEC 60250
Compliance Properties Metric English Comments
European Food 1935/2004 Yes
Yes
FDA Yes
Yes
Descriptive Properties Value Comments
Color Sky Blue
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