Shree Firepack Insulators Pvt. Ltd.

Packing Products

  • ROUND SHAPE : 6 mm to 100 mm dia
  • SQUARE SHAPE : 6 mm x 6 mm to 100 x 100 mm

100 % PTFE Packing :


PTFE Packing
  • The packing is made of pure PTFE fiber, stretched and reinforced then impregnated with PTFE dispersion.
  • It is recommended as dynamic sealing in places where linear velocity is upto 4 m/s.
  • PTFE is a substance with low heat conductivity and great thermal expansion coefficient.

  • TEMPERATURE : -200° C to +260° C
  • PRESSURE : 20 MPA
  • pH : 0 to 14


Carbonized Fiber Braided Packing :


Carbonized Fiber Braided Packing
  • The packing is made of polyacrylonitrile fiber, heated into carbonized fiber, which is woven into packing after impregnation in PTFE dispersion containing graphite particles.
  • It is used as dynamic sealing in presence of media of weak acid or alkaline, or media that contain few grains of solid particles.

  • TEMPERATURE : -210° C to +260° C
  • PRESSURE : 25 MPA
  • pH : 0 to 14


100 % GFO Packing :


GFO Packing
  • The packing is braided from 100 % GFO Fiber.
  • It has better heat conduction at high speed as compared any other PTFE braided packings.

  • TEMPERATURE : -260° C to +300° C
  • PRESSURE : 30 MPTA
  • pH : 0 to 14