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Material: PVDF - Polyvinylidene FluorideHigher tensile strength, pressure resistance, dimsensional stability than the related PTFE. PVDF has a high mechanical strength and toughness at lower temperature and is self-extinguishing. Low water absorption, high chemical resistance and UV resistance.
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Print Version
| Colour | - | - | Natural | | Density | ISO 1183 | g/cm³ | 1.77 | | Water Absorption | DIN 53495 | % | =0.04 | | Service Temp Upper | - | °c | 150 | | Service Temp Lower | - | °c | -30 | | Tensile strength at yield | ISO 527 | MPa | 50 | | Elongation at yield | ISO 527 | % | 9 | | Tensile strength at break | ISO 527 | MPa | 46 | | Elongation at break | ISO 527 | % | 80 | | Impact Strength | ISO 179 | kj/m² | 124 | | Notched Impact Strength | ISO 179 | kj/m² | 11 | | Rockwell hardness | ISO 2039-1 | MPa | 80 | | Elastic modulus | ISO 527 | MPa | 2000 | | Vicat Softening temp VST/B/50 | ISO 306 | °c | 140 | | Vicat Softening temp VST/A/50 | ISO 306 | °c | 160 | | Heat Deflection temp HDT/B | ISO 75 | °c | 145 | | Heat Deflection temp HDT/A | ISO 75 | °c | 90 | | Linear thermal expansion coefficient | DIN 53752 | K-1x10-4 | 1.2 | | Thermal Conductivity at 20°c | DIN 52612 | W/(Km) | 0.13 | | Volume Resistivity | VDE 0303 | Ohm/cm | >1013 | | Surface Resistance | VDE 0303 | Ohm | >1012 | | Dielectric Constant @ 1MHZ | DIN 53483 | - | 7.25 | | Dielectric loss factor @ 1MHZ | DIN 53483 | - | 0.18 | | Dielectric Strength | VDE 303 | kV/mm | 22 | | Tracking Resistance | DIN 53480 | - | KC300 | | Bondability | - | - | Limited | | Physiology indifference | FDA | - | yes | | Friction Coefficient | DIN 53375 | - | 0.34 | | Flammability | UL94 | - | V-0 | | |
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Availability:Available in a variety of sheets, blocks, and rods. Please call for further details.
Applications:Pumps, rotation disks, valves, fittings, glide tracks, cogwheels, chemical processing industry.
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The data shown are typical values and are not intended to represent specifications. Their aim is to guide the user toward a material choice. Not all material sizes shown within the availability programme of this data sheet are available as standard. Please contact ABG Rubber and Plastics Ltd for further details.
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