KYNAR 740 PVDF natural - Stock Shapes rods plates tubes Chemical Designation PVDF Polyvinylidene fluoride Main features excellent chemical resistance inherent flame resistance high gamma radiation resistance good UV and weather resistance good mechanical properties low moisture absorption good machinability Colour white translucent Density 1.78 gcm3 Target Industries chemical plant engineering process engineering medical technology cleanroom technology Mechanical properties condition value test method comment Modulus of elasticity tensile test 73 F 300000 psi ASTM D 638 1 Data obtained from public source Tensile strength at yield 73 F 8000 psi ASTM D 638 Tensile strength at break 73 F 8000 psi ASTM D 638 Elongation at break tensile test 73 F 35 ASTM D 638 Flexural strength 73 F 13000 psi ASTM D 790 Modulus of elasticity flexural test 73 F 400000 psi ASTM D 790 Compression strength 73 F 10 strain 10500 psi ASTM D 695 Compression strength 73 F 1 strain 1200 psi ASTM D 695 Compression modulus 73 F 160000 psi ASTM D 695 Impact strength Izod 73 F 1.9 ft-lbsin ASTM D 256 Rockwell hardness M Scale 79 Thermal properties condition value Melting temperature 1 ASTM D 785 test method comment 342 F - 1 Deflection temperature 264 psi 221-239 F ASTM D 648 2 Deflection temperature 66 psi 257-284 F ASTM D 648 3 Service temperature Long Term 300 F - 4 Thermal expansion CLTE 7.310 -5 ininF ASTM D 696 5 Specific heat 0.28-0.36 BTUlb-F new 6 Thermal conductivity 1.18-1.32 BTU-inhr-ft2 -F ASTM C 177 7 Electrical properties condition value volume resistance 73 F 65 RH 210 14 cm ASTM D 257 1 1700 Vmil ASTM D 149 2 Dielectric strength test method comment Dissipation factor 100 Hz 73 F 0.01--0.21 ASTM D 150 3 Dielectric constant 100 MHz 73 F 4.5 ASTM D 150 4 Other properties condition value Moisture absorption 24 hrs 73 F 0.02 Flammability UL94 test method V0 1 Injection molded data 2 Injection molded samples 3 injection molded data 4 injection molded data comment ASTM D 5
70 - 1 per ASTM D3418 2 Injection molded samples 3 Injection molded samples 4 Data obtained from public source 5 injection molded samples 6 Injection molded data 7 injection molded data 1 1 Thickness greater tan 0.1mm Injection molded samples Resin specification ASTM D3222-05 Reapproved 2015 I2 Shapes specification ASTM D 6713-01Reapproved 2009 S-PVDF0110 X0000000 This information reflects the current state of our knowledge and is intended only to assist and advise. It is given without obligation or liability. It does not assure or guarantee chemical resistance quality of products or their suitability in any legally binding way. Values are not minimum or maximum values but guidelines that can be used for comparative purposes in material selection. They are within the normal range of product properties and do not represent guaranteed property values. Testing under individual application circumstances is always recommended. Data is obtained from extruded shapes material unless otherwise noted. References to FDA compliance refer to the resins from which the products were made unless otherwise noted. All trade and patent rights should be observed. All rights reserved. Data sheet values are subject to periodic review the most recent update can be found at www.ensingerplastics.com. Ensinger Inc. Headquarters 365 Meadowlands Boulevard Washington PA 15301 USA Phone 800-243-3221 Sales Phone 800-869-4029 Technical Fax 724-746-9209 salesensingerusa.com Date 20161230 Version A0
