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Symalit PVDF

Kynar
Extruded Grade • Natural Color

3A-DairyFDANSFUSDAUSP Class VI

 

Description

SYMALIT PVDF 1000 is a highly crystalline unreinforced fluoropolymer combining good mechanical, thermal and electrical properties with excellent chemical resistance. Its property profile makes SYMALIT PVDF 1000 a versatile engineering material, especially suitable for the manufacture of components for the petrochemical, chemical, metallurgical, pharmaceutical, food, paper, textile and nuclear industries.

Features
  • High max. allowable service temperature in air
  • Good mechanical strength, stiffness and creep resistance (better than other fluoropolymers)
  • Excellent chemical and hydrolysis resistance
  • High toughness, also at low temperatures
  • Good sliding properties and wear resistance
  • Good dimensional stability
  • Physiologically inert (suitable for food contact)
  • Good electrical insulating properties
  • Outstanding UV and weather resistance
  • Inherent low flammability
  • Fairly good resistance against high energy radiation (much better than other fluoropolymers)

Forms and Sizes  Plate    Rod  
Typical Properties

PhysicalMeasurementValueTesting Method
Density/Specific Gravity @ 73°Flb/in30.0643ASTM D792
Water Absorption Immersion, 24 Hours% by wt.0.03ASTM D570 (2)
Water Absorption Immersion, Saturation% by wt.0.05ASTM D570 (2)

MechanicalMeasurementValueTesting Method
Compressive Modulus of Elasticity, 73°Fksi160ASTM D695
Compressive Strength, 10% Deformation, 73°Fpsi10000ASTM D695
Tensile Elongation at Break, 73°F%100-
Flexural Modulus of Elasticity, 73°Fksi290ASTM D790
Flexural Strength, 73°Fpsi8000ASTM D790
Izod Impact (notched), 73°Fft-lb/in3ASTM D256 Type "A"
Tensile Modulus of Elasticity, 73°Fksi300ASTM D638
Hardness, Rockwell M, 73°F-75ASTM D785
Hardness, Durometer, Shore "D" Scale, 73°F-78ASTM D2240
Tensile Strength, 73°Fpsi7000ASTM D638

ThermalMeasurementValueTesting Method
Flammability, UL94-V-0-
Coefficient of Linear Thermal Expansion (-40°F to 300°F)μin/in-°F66E-831 (TMA)
Heat Deflection Temperature @ 264 psi°F230ASTM D648
Continuous Service Temperature in Air (Max.) (1)°F300-
Melting Point (Crystalline) Peak°F340ASTM D3418
Thermal ConductivityBTU-in/hr-ft2-°F1.5ASTM F433

ElectricalMeasurementValueTesting Method
Surface Resistanceohms/sq.>= 1.00e+13ANSI/ESD STM 11.11
Dielectric Strength, Short TermkV/in260ASTM D149
Dielectric Constant, 106 Hz-6.4ASTM D150
Dissipation Factor, 106 Hz-0.165ASTM D150

ChemicalMeasurementValueTesting Method
Continuous Sunlight, 73°F-Limited-
Conductive / Static Dissipative, 73°F-No-
Chlorinated Solvents-Limited-
Alkalies, Weak, 73°F-Limited-
Alkalies, Strong, 73°FpH 11-14Unacceptable-
Alcohols, 73°F-Acceptable-
Acids, Weak, 73°F-Acceptable-
Acids, Strong, 73°FpH 1-3Acceptable-
Hot Water / Steam-Acceptable-
Hydrocarbons - Aliphatic, 73°F-Acceptable-
Hydrocarbons - Aromatic, 73°F-Acceptable-
Inorganic Salt Solutions, 73°F-Acceptable-
Ketones, Esters-Unacceptable-

ComplianceMeasurementValueTesting Method
Canada AG-No-
3A-Dairy-Yes-
FDA-Yes-
NSF-Yes-
USDA-Yes-
USP Class VI-Yes-

Additional Resources

NOTE: The information contained herein are intended for reference and comparison purposes only. They should NOT be used as a basis for design specifications or quality control. It is given without obligation or liability. Contact us for manufacturers' complete material property datasheets.

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