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GEHR Plastics PVC-U Polyvinylchloride

Category	Polymer , Thermoplastic , Vinyl (PVC) , PVC, Uncompounded
Manufacturer	GEHR Plastics Inc
Trade Name
Port	Shanghai port,China
Trade Terms	FOB, CFR, CIF
Payment Terms	L/C, T/T, Western Union
Download PDF	GEHR Plastics PVC-U Polyvinylchloride.pdf
Price	EMAIL US sales@lookpolymers.com
	Online Service lookpolymers 27660005

Material Notes:

Polyvinyl chloride is a flame retardant material with an exceptional chemical resistance and also with lower stress cracking. PVC-U shows high mechanical strength, tensile strength and the continuous operating temperature is from -15°C to 60°C. It can also be easily solvent, cemented and welded. Properties include: High mechanical strength, tensile strength and hardnessGood insulation properties for electronicsHigh chemical resistanceSelf-extinguishingLow water absorptionEasy to varnish and glueLow impact strengthLimited weather resistanceApplications include:Pumps and valve bodyGasketsBearing cagesPipe linesHand pump pipesBrush basic bodyParts in the dental medicineSeat stripsPipes for the mounting of kerfsLamp box

Physical Properties	Metric	English	Comments
Specific Gravity	1.36 g/cc	1.36 g/cc	ISO 1183
Water Absorption	0.20 %	0.20 %	ISO 62

Mechanical Properties	Metric	English	Comments
Hardness, Shore D	82	82	DIN 53505
Ball Indentation Hardness	120 MPa	17400 psi	ISO 2039
Tensile Strength at Break	30.0 MPa	4350 psi	ISO 527
Tensile Strength, Yield	55.0 MPa	7980 psi	ISO 527
Elongation at Break	>= 10 %	>= 10 %	ISO 527
Elongation at Yield	3.0 %	3.0 %	ISO 527
Modulus of Elasticity	3.00 GPa	435 ksi	ISO 527
Flexural Strength	90.0 MPa	13100 psi	3.5%; ISO 178
Charpy Impact Unnotched	NB	NB	ISO 179
Charpy Impact, Notched	0.300 J/cm²	1.43 ft-lb/in²	ISO 179
Coefficient of Friction	0.60	0.60	DIN 53375

Thermal Properties	Metric	English	Comments
CTE, linear	80.0 µm/m-°C @Temperature 20.0 °C	44.4 µin/in-°F @Temperature 68.0 °F	DIN 53752
Thermal Conductivity	0.140 W/m-K	0.972 BTU-in/hr-ft²-°F	DIN 52612
Maximum Service Temperature, Air	60.0 °C	140 °F
Deflection Temperature at 0.46 MPa (66 psi)	72.0 °C	162 °F	ISO 75
Vicat Softening Point	75.0 °C	167 °F	VST/B/50; ISO 306
Minimum Service Temperature, Air	-15.0 °C	5.00 °F
Flammability, UL94	V-0	V-0

Electrical Properties	Metric	English	Comments
Volume Resistivity	>= 1.00e+15 ohm-cm	>= 1.00e+15 ohm-cm	VDE 0303
Surface Resistivity per Square	>= 1.00e+13 ohm	>= 1.00e+13 ohm	VDE 0303
Dielectric Constant	3.0 @Frequency 1.00e+6 Hz	3.0 @Frequency 1.00e+6 Hz	DIN 53483
Dielectric Strength	20.0 - 40.0 kV/mm	508 - 1020 kV/in	VDE 0303
Dielectric Loss Index	0.010 @Frequency 1.00e+6 Hz	0.010 @Frequency 1.00e+6 Hz	DIN 53483
Comparative Tracking Index	600 V	600 V	KB; IEC 60112

Descriptive Properties	Value	Comments
Acid Resistance	yes
Aromatic Resistance	limited
Bondability	yes
Chemical Resistance	DIN 8061
CKW Resistance	no
Color	Grey
Hydrocarbonate Resistance	yes
Hydroxide Resistance	yes
Ketone Resistance	no
Physiological indifference according	yes
Resistance Against Hot Water	no
UV Stabilization	limited

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