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Quadrant EPP TIVAR® TECH PE-UHMW + MoS2 (ISO Data)

Category Polymer , Thermoplastic , Polyethylene (PE) , HDPE , High Density Polyethylene (HDPE), UHMW PE Ultra High Molecular Weight
Manufacturer Quadrant Engineering Plastics Products
Trade Name TIVAR®
Port Ningbo port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Quadrant EPP TIVAR® TECH PE-UHMW + MoS2 (ISO Data).pdf
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Material Notes:
This PE-UHMW grade with extremely high degree of polymerisation contains molybdenum disulphide, resulting in a material with improved wear resistance and sliding properties over TIVAR 1000.
Physical Properties Metric English Comments
Density 0.935 g/cc
0.0338 lb/in³
ISO 1183-1
Water Absorption <= 0.10 %
<= 0.10 %
96 hr; ISO 62
Moisture Absorption at Equilibrium <= 0.10 %
<= 0.10 %
50% RH
Water Absorption at Saturation <= 0.10 %
<= 0.10 %
ISO 62
Outgassing - Total Mass Loss 0.14 %
0.14 %
Mechanical Properties Metric English Comments
Hardness, Shore D 59
59
Ball Indentation Hardness 32.0 MPa
4640 psi
ISO 2039-1
Tensile Strength 19.0 MPa
2760 psi
at Yield; ISO 527-1/-2
Elongation at Break >= 50 %
>= 50 %
ISO 527-1/-2
Elongation at Yield 15 %
15 %
ISO 527-1/-2
Tensile Modulus 0.725 GPa
105 ksi
ISO 527-1/-2
Flexural Strength 17.0 MPa
2470 psi
Compressive Strength 6.50 MPa

@Strain 1 %
943 psi

@Strain 1 %
ISO 604
10.5 MPa

@Strain 2 %
1520 psi

@Strain 2 %
ISO 604
17.0 MPa

@Strain 5 %
2470 psi

@Strain 5 %
ISO 604
K Factor (ISO) 5.0 µm/km
5.0 µm/km
Charpy Impact Unnotched NB
NB
ISO 179-1/1eU
Charpy Impact, Notched 10.5 J/cm²
50.0 ft-lb/in²
Partial Break; ISO 179-1/1eA
Coefficient of Friction, Dynamic 0.15 - 0.30
0.15 - 0.30
Sand Slurry 85
85
Limiting Pressure Velocity 0.0500 MPa-m/sec
1430 psi-ft/min
at 1 m/s unlubricated
0.0800 MPa-m/sec
2280 psi-ft/min
at 0.1 m/s unlubricated
Thermal Properties Metric English Comments
CTE, linear 200 µm/m-°C

@Temperature 23.0 - 100 °C
111 µin/in-°F

@Temperature 73.4 - 212 °F
Thermal Conductivity 0.400 W/m-K
2.78 BTU-in/hr-ft²-°F
Melting Point 135 °C
275 °F
DSC, 10°C/min.; ISO 11357-1/-3
Maximum Service Temperature, Air 80.0 °C
176 °F
Continuous
Deflection Temperature at 1.8 MPa (264 psi) 42.0 °C
108 °F
ISO 75-1/-2
Flammability, UL94 HB
HB
Oxygen Index <= 20 %
<= 20 %
ISO 4589-1/-2
Electrical Properties Metric English Comments
Volume Resistivity >= 1.0e+14 ohm-cm
>= 1.0e+14 ohm-cm
IEC 60093
Surface Resistivity per Square >= 1.0e+12 ohm
>= 1.0e+12 ohm
IEC 60093
Dielectric Strength 45.0 kV/mm
1140 kV/in
Compliance Properties Metric English Comments
3A-Dairy No
No
European Food 1935/2004 Yes
Yes
FDA No
No
USP Class VI No
No
Chemical Resistance Properties Metric English Comments
Acids, Strong (pH 1-3) Acceptable
Acceptable
Acids, Weak Acceptable
Acceptable
Alcohols Acceptable
Acceptable
Alkalies, Strong (pH 11-14) Acceptable
Acceptable
Alkalies, Weak Acceptable
Acceptable
Chlorinated Solvents Acceptable
Acceptable
Continuous Sunlight Limited
Limited
Hot Water / Steam Unacceptable
Unacceptable
Hydrocarbons - Aliphatic Acceptable
Acceptable
Hydrocarbons - Aromatic Limited
Limited
Inorganic Salt Solutions Acceptable
Acceptable
Ketones, Esters Acceptable
Acceptable
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