PVDF Sheets 

have high elasticity, and resistance to abrasion, wear, and eruption. Resistant to ultraviolet and ionizing radiation (often used in atomic energy) that Teflon cannot reach.

PVDF or Polyvinylidene Fluoride sheets are an incredibly versatile material used in various applications across multiple industries. These sheets are made from a high-performance thermoplastic polymer known for its outstanding durability, chemical resistance, and thermal stability. This combination of properties makes PVDF sheets ideal for a wide range of industrial and commercial applications.

Chemical resistance and operating temperatures exceed the same resistance of the polyolefins (polyethylene, polypropylene) and PVC (Vinyl).

Exceptional chemical resistance

High mechanical strength

Piezoelectric and pyroelectric properties Thermal stability Biomedical applications Nuclear Energy

PVDF is poorly soluble or generally insoluble in many organic solvents, dimethylformamide, and ketones. It has a lower density than PTFE, but a higher density compared to other high-temperature plastics. PVDF-purpose is construction material for manufacturing products, operating up to + 150 ° C in a hostile environment or radiation.

Applications of the PVDF sheets:

PVDF sheets are recommended for use (including as a replacement of PTFE ) at a combination of the following factors:

  • item includes operation under the influence of strong corrosive substances,
  • and the operating temperature does not exceed + 150 ° C
  • and this requires good sliding and wear resistance.
  • PVDF sheets are commonly used in the construction industry for cladding, roofing, and facade applications. Their high resistance to UV radiation and weathering makes them an excellent choice for outdoor use. Additionally, PVDF sheets are resistant to chemical and corrosive substances, making them ideal for use in chemical processing plants and other industries that require high levels of chemical resistance.
  • PVDF sheets are also commonly used in the electrical and electronics industries due to their excellent dielectric properties. They are often used to manufacture components for electronic devices, such as batteries, capacitors, and insulators. Furthermore, PVDF sheets are also used in the medical industry for their biocompatibility, making them an excellent choice for applications such as medical implants.

PVDF sheets are also recommended for use in the combination of the following conditions:

  • operation under the influence of high-energy radiation (radiation), as well as
  • requirements for hydrolysis resistance,
  • good mechanical properties, but the operating temperature does not exceed + 150 ° C.
 
MECHANICAL PROPERTIES VALUE UNIT PARAMETER NORM
Tensile strength 62 MPa 50mm/min DIN EN ISO 527-2
Tensile strength at yield 62 MPa 50mm/min DIN EN ISO 527-2
Elongation at yield 8 % 50mm/min DIN EN ISO 527-2
Elongation at break 17 % 50mm/min DIN EN ISO 527-2
Flexural strength 77 MPa 2mm/min, 10 N DIN EN ISO 178
Modulus of elasticity
(flexural test)
2100 MPa 2mm/min, 10 N DIN EN ISO 178
Compression strength 16/28/59 MPa 1% / 2% / 5% EN ISO 604
Compression modulus 1900 MPa 5mm/min, 10 N EN ISO 604
Impact strength (Charpy) 150 kJ/m2 max. 7,5J DIN EN ISO 179-1eU
Ball indentation hardness 129 MPa   ISO 2039-1
Modulus of elasticity
(tensile test)
2200 MPa 1mm/min DIN EN ISO 527-2
THERMAL PROPERTIES VALUE UNIT PARAMETER NORM
Glass transition temperature -40 C   DIN EN ISO 11357
Melting temperature 171 C   DIN EN ISO 11357
Service temperature 150 C short term NN
Service temperature 150 C long term NN
Thermal expansion (CLTE) 16 10-5*1/K 23-60°C, long. DIN EN ISO 11359-1;2
Thermal expansion (CLTE) 18 10-5*1/K 23-100°C, long. DIN EN ISO 11359-1;2
Thermal conductivity 0.25 W/(k*m)   ISO 22007-4:2008
Specific heat 1.3 J/(g*K)   ISO 22007-4:2008
ELECTRICAL PROPERTIES VALUE UNIT PARAMETER NORM
surface resistivity 1014 O   DIN IEC 60093
OTHER PROPERTIES VALUE UNIT PARAMETER NORM
Flammability (UL94) V0 - corresponding to DIN IEC 60695-11-10;
Resistance to hot water/ bases + -   -
Resistance to weathering + -   NN
Water absorption <0.01 % 24h / 96h (23°C) DIN EN ISO 62
General specification
Applications:

PVDF sheets are recommended for use (including as replacement of PTFE ) at combination of the following factors:

  • item includes operation under the influence of strong corrosive substances,
  • and the operating temperature does not exceed + 150 ° C
  • and this requires good sliding and wear resistance.

PVDF sheets are also recommended for use in the combination of the following conditions:

  • operation under the influence of high-energy radiation (radiation), as well as
  • requirements for hydrolysis resistance,
  • good mechanical properties, but the operating temperature does not exceed + 150 ° C.
Temperature resistance °С -30°С to +150°С
Weight: 1.78 g/cm³
Technical datasheet Polyvinylidene fluoride / PVDF Sheets - TDS

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Polyvinylidene fluoride / PVDF sheets

    GTeek
  • Brand: GTeek
  • Product Code: Polyvinylidene fluoride (PVDF) sheets
  • Availability: On stock
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Tags: Polyvinylidene, fluoride, /, PVDF, sheets