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Solvay Specialty Polymers Solef® 31508 Polyvinylidene Fluoride (PVDF)  (Unverified Data**)

Category Polymer , Thermoplastic , Fluoropolymer , PVDF , Polyvinylidinefluoride (PVDF), Molded/Extruded
Manufacturer
Trade Name
Port Ningbo port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Solvay Specialty Polymers Solef® 31508 Polyvinylidene Fluoride (PVDF)  (Unverified Data**).pdf
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Material Notes:
Solef® 31508 PVDF copolymer is a low viscosity and very flexible grade for Wire & Cable applications.Information provided by Solvay Specialty Polymers.
Physical Properties Metric English Comments
Specific Gravity 1.75 - 1.80 g/cc
1.75 - 1.80 g/cc
ASTM D792
Water Absorption <= 0.040 %

@Temperature 23.0 °C,
Time 86400 sec
 <= 0.040 %

@Temperature 73.4 °F,
Time 24.0 hour
 ASTM D570
Linear Mold Shrinkage, Flow 0.020 - 0.030 cm/cm
0.020 - 0.030 in/in
Melt Flow 3.0 - 8.0 g/10 min

@Load 2.16 kg,
Temperature 230 °C
 3.0 - 8.0 g/10 min

@Load 4.76 lb,
Temperature 446 °F
 ASTM D1238
Mechanical Properties Metric English Comments
Hardness, Shore D 53

@Thickness 2.00 mm
 53

@Thickness 0.0787 in
 ASTM D2240
Tensile Strength at Break 14.0 - 30.0 MPa

@Thickness 2.00 mm,
Temperature 23.0 °C
 2030 - 4350 psi

@Thickness 0.0787 in,
Temperature 73.4 °F
 Type IV, 50 mm/min; ASTM D638
Tensile Strength, Yield 14.0 - 35.0 MPa

@Thickness 2.00 mm,
Temperature 23.0 °C
 2030 - 5080 psi

@Thickness 0.0787 in,
Temperature 73.4 °F
 Type IV, 50 mm/min; ASTM D638
Elongation at Break 350 - 600 %

@Thickness 2.00 mm,
Temperature 23.0 °C
 350 - 600 %

@Thickness 0.0787 in,
Temperature 73.4 °F
 Type IV, 50 mm/min; ASTM D638
Elongation at Yield 10 - 12 %

@Thickness 2.00 mm,
Temperature 23.0 °C
 10 - 12 %

@Thickness 0.0787 in,
Temperature 73.4 °F
 Type IV, 50 mm/min; ASTM D638
Tensile Modulus 0.400 - 0.600 GPa

@Thickness 2.00 mm,
Temperature 23.0 °C
 58.0 - 87.0 ksi

@Thickness 0.0787 in,
Temperature 73.4 °F
 Type IV, 1.0 mm/min; ASTM D638
Izod Impact, Notched 10.0 J/cm

@Thickness 4.00 mm,
Temperature 23.0 °C
 18.7 ft-lb/in

@Thickness 0.157 in,
Temperature 73.4 °F
 2 m/s, Partial Break; ASTM D6110
Coefficient of Friction, Dynamic 0.20 - 0.30
0.20 - 0.30
vs. Itself; ASTM D1894
Coefficient of Friction, Static 0.20 - 0.40
0.20 - 0.40
vs. Itself; ASTM D1894
Taber Abrasion, mg/1000 Cycles 5.0 - 10

@Load 1.00 kg
 5.0 - 10

@Load 2.20 lb
 CS-10 Wheel; ASTM D4060
Thermal Properties Metric English Comments
Heat of Fusion 22.0 - 28.0 J/g
9.46 - 12.0 BTU/lb
Crystallization Heat; ASTM D3417
23.0 - 29.0 J/g
9.89 - 12.5 BTU/lb
ASTM D3417
CTE, linear, Parallel to Flow 130 - 150 µm/m-°C

@Temperature 0.000 - 40.0 °C
 72.2 - 83.3 µin/in-°F

@Temperature 32.0 - 104 °F
 ASTM D696
Specific Heat Capacity 1.20 J/g-°C

@Temperature 23.0 °C
 0.287 BTU/lb-°F

@Temperature 73.4 °F
 ASTM E968
1.60 J/g-°C

@Temperature 100 °C
 0.382 BTU/lb-°F

@Temperature 212 °F
 ASTM E968
Thermal Conductivity 0.200 W/m-K

@Temperature 23.0 °C
 1.39 BTU-in/hr-ft²-°F

@Temperature 73.4 °F
 ASTM C177
Melting Point 167 - 171 °C
333 - 340 °F
ASTM D3418
Crystallization Temperature 125 - 131 °C
257 - 268 °F
Peak, DSC; ASTM D3418
Vicat Softening Point 110 °C
230 °F
Rate A (50°C/h), Loading 2 (50 N); ASTM D1525
Glass Transition Temp, Tg -28.0 °C
-18.4 °F
ASTM D4065
Flammability, UL94 V-0

@Thickness 0.100 mm
 V-0

@Thickness 0.00394 in
 UL 94
Oxygen Index 48 %

@Thickness 3.00 mm
 48 %

@Thickness 0.118 in
 ASTM D2863
Electrical Properties Metric English Comments
Volume Resistivity >= 1.00e+14 ohm-cm
>= 1.00e+14 ohm-cm
ASTM D257
Surface Resistance >= 1.00e+14 ohm
>= 1.00e+14 ohm
ASTM D257
Dielectric Constant 7.0

@Frequency 1000 Hz,
Temperature 23.0 °C
 7.0

@Frequency 1000 Hz,
Temperature 73.4 °F
 ASTM D150
Dielectric Strength 20.0 - 25.0 kV/mm

@Thickness 1.00 mm,
Temperature 23.0 °C
 508 - 635 kV/in

@Thickness 0.0394 in,
Temperature 73.4 °F
 ASTM D149
Descriptive Properties Value Comments
Availability Africa & Middle East
Asia Pacific
Europe
North America
South America
Features Copolymer
Good Flexibility
Low Viscosity
Forms Granules
Generic PVDF
Uses Wire & Cable Applications
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