Burachem V 9655

Burachem V 9655

Burachem V 9655


Burachem V 9655/V is a gasket sheet based on 100% pure, virgin PTFE. The product contains no added filler or reinforcement.


  • Good adaptability
  • Low friction

Operating range

Pressure: Depends exclusively on the installation and operating parameters (please read our installation and maintenance instructions)
  • Continuous operation:
    t = -240 °C ...+260 °C
  • transient peak temperature:
    t = +315 °C
Recommended surface roughness:
RZ = 12.5 - 50 µm

Chemical resistance: pH = 0 ... 14
Universal chemical resistance,so resistant to most acids and alkalis. Not suitable for use in hydrogen fluoride, fluorine compounds or in molten alkali metals.

Standards and approvals

  • FDA


9655/VP (Sheets)
9655/VR (Cuts)
9655/VRIG (rings with inner eyelet)
9655/VRA (frames)
9655/VS (segments)

Forms of supply

  • Sheets:
    1.500 x 1.500 mm
    1,5 / 2,0 / 3,0 mm thickness
    1.200 x 1.200 mm
    0,5 /0,8 / 1,0 / 1,5 / 2,0 / 3,0 / 4,0 mm thickness
  • Rings and molded parts:
    Standard dimensions as per DIN EN 1514-1 or ASME B16.21

Similar products

Burachem Blue 9655/B

Burachem Blue 9655/B is a PTFE-based gasket sheet filled with hollow glass microbeads. Burachem B impresses with its high chemical resistance and offers outstanding adaptability compared to similar PTFE-based sheets. Burachem Blue 9655/B seals with relatively low surface pressure, making it especially suitable for applications that offer only low bolt forces.

Burachem Brown 9655/R

PTFE-based gasket sheet filled with silicate. Burachem Brown 9655/R can be used in considerably higher pressure/temperature, ranges compared to conventional PTFE. It is the ideal gasket for standardization as Burachem Brown 9655/R offers a wide range of chemical and mechanical properties.

Burachem Multi 9654/M

Burachem Multi 9654/M gasket sheet made from 100% pure ePTFE. The special manufacturing method creates a multidirectional fibrillated structure (ePTFE) which gives the gasket its exceptional properties.

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Technical Datasheet V Burachem V TDB 9655