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CENTROPLAST CENTROLEN PE-UHMW Ultra-high molecular weight polyethylene

Category Polymer , Thermoplastic , Polyethylene (PE) , HDPE , High Density Polyethylene (HDPE), UHMW PE Ultra High Molecular Weight
Manufacturer CENTROPLAST Engineering Plastics GMBH
Trade Name CENTROLEN
Port Shanghai port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF CENTROPLAST CENTROLEN PE-UHMW Ultra-high molecular weight polyethylene.pdf
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Material Notes:
This plastic is a low density, easily machined material that can be welded and has a low sliding friction with high impact resistance. Applications include glide strips, pump components, and wearing parts. Information provided by CENTROPLAST Engineering Plastics GMBH
Physical Properties Metric English Comments
Density 0.940 g/cc
0.0340 lb/in³
ISO 1183
Water Absorption at Saturation 0.010 %
0.010 %
in water at 23°C; ISO 62
Mechanical Properties Metric English Comments
Ball Indentation Hardness 40.0 MPa
5800 psi
value at 30 sec.; ISO 2039-1
Tensile Strength, Yield 20.0 MPa
2900 psi
v = 50 mm/min; ISO 527-2
Elongation at Break >= 50 %
>= 50 %
ISO 527-2
Tensile Modulus 0.800 GPa
116 ksi
ISO 527-2
Charpy Impact Unnotched NB
NB
ISO 179/1eU
Thermal Properties Metric English Comments
CTE, linear 200 µm/m-°C

@Temperature 20.0 °C
111 µin/in-°F

@Temperature 68.0 °F
ISO 11359
Thermal Conductivity 0.410 W/m-K
2.85 BTU-in/hr-ft²-°F
Melting Point 135 °C
275 °F
10K/min; ISO 3146
Maximum Service Temperature, Air 80.0 °C
176 °F
Long Term
120 °C
248 °F
Short term
Deflection Temperature at 1.8 MPa (264 psi) 42.0 °C
108 °F
ISO 75-2
Vicat Softening Point 80.0 °C
176 °F
VST/B/50; ISO 306
Minimum Service Temperature, Air -200 °C
-328 °F
Flammability, UL94 HB

@Thickness 3.00 mm
HB

@Thickness 0.118 in
HB

@Thickness 6.00 mm
HB

@Thickness 0.236 in
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 2.3

@Frequency 100 Hz
2.3

@Frequency 100 Hz
IEC 60250
3.0

@Frequency 1e+6 Hz
3.0

@Frequency 1e+6 Hz
IEC 60250
Dielectric Strength 45.0 kV/mm
1140 kV/in
in transformer oil; IEC 60243-1
Dissipation Factor 0.00040

@Frequency 100 Hz
0.00040

@Frequency 100 Hz
IEC 60250
0.0010

@Frequency 1e+6 Hz
0.0010

@Frequency 1e+6 Hz
IEC 60250
Comparative Tracking Index 600 V
600 V
IEC 60112
Descriptive Properties Value Comments
Food Compliance yes
BGVV
yes
FD A
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