Mitsubishi Chemical Advanced Materials TIVAR™ Oil Filled UHMW-PE FDA/USDA

Categories:

Polymer; Thermoplastic; Polyethylene (PE); UHMW-PE

Material Notes:

This oil-filled UHMW-PE truly lives up to the self-lubricating description. In addition to enhancing the wear resistance of the material, the incorporated and evenly dispersed oil gives the material a considerably lower coefficient of friction than standard UHMW-PE products.

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Physical Properties	Metric	English	Comments

Specific Gravity	0.940 g/cc	0.940 g/cc	ASTM D792

Mechanical Properties	Metric	English	Comments
Hardness, Shore D	54.0	54.0	ISO 868
Tensile Strength	16.0 MPa	2320 psi	ISO 527-1/-2 (7)
Elongation at Yield	40.0 %	40.0 %	ISO 527-1/-2 (7)
Flexural Strength	11.0 MPa	1600 psi	ISO 178 (12)
Compressive Yield Strength	4.00 MPa @Strain 1.00 %	580 psi @Strain 1.00 %	ISO 604 (10)
	6.00 MPa @Strain 2.00 %	870 psi @Strain 2.00 %	ISO 604 (10)
	10.5 MPa @Strain 5.00 %	1520 psi @Strain 5.00 %	ISO 604 (10)
Charpy Impact, Notched	8.00 J/cm²	38.1 ft-lb/in²	Partial Break; ISO 179-1/1eA
	14.0 J/cm²	66.6 ft-lb/in²	Double Notched

Electrical Properties	Metric	English	Comments
Surface Resistivity per Square	1.00e+14 ohm	1.00e+14 ohm	ANSI/ESD STM 11.11
Dielectric Constant	2.30 @Frequency 1.00e+6 Hz	2.30 @Frequency 1.00e+6 Hz	ASTM D150
Dielectric Strength	90.6 kV/mm	2300 kV/in	ASTM D149
Dissipation Factor	0.000500 @Frequency 1.00e+6 Hz	0.000500 @Frequency 1.00e+6 Hz	ASTM D150

Thermal Properties	Metric	English	Comments
CTE, linear	198 µm/m-°C	110 µin/in-°F	ASTM E-831 (TMA)
	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
	0.409 W/m-K	2.84 BTU-in/hr-ft²-°F
Melting Point	135 °C	275 °F	ASTM D3418
Maximum Service Temperature, Air	82.2 °C	180 °F	Continuous Use Temperature in Air after 20000 hr
Deflection Temperature at 1.8 MPa (264 psi)	46.7 °C	116 °F	ASTM D648
Minimum Service Temperature, Air	-150 °C	-238 °F

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	Limited	Limited
Hydrocarbons - Aliphatic	Acceptable	Acceptable
Hydrocarbons - Aromatic	Acceptable	Acceptable
Inorganic Salt Solutions	Acceptable	Acceptable
Ketones, Esters	Acceptable	Acceptable

Miscellaneous Properties	Metric	English	Comments
Data Sheet Region	Americas	Americas
Targeted Usage	Load + Bearing	Load + Bearing

Descriptive Properties
ESd category	Insulative

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P1SMP12 / 20162

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