Fiberglass Compression Packing Seals Datasheets

Tetraglas® Square Dry Packing
from Darco Southern, Inc.

Tetraglas Square Dry Packing. Tetraglas Square Dry Packaging is manufactured from Tetraglas texturized yarns. These yarns are square plaited into a dry, dense packing material. This packing will not shrink or swell in service. Used as gasketing on covers of processing kettles and tanks. Also, this... [See More]

  • Material Classification: Fiberglass
  • Cross Section: Square
  • Seal Type: Braided Packing
  • Packing Cross-section Size: 1.25
High-temperature/Pressure Steam Packing -- 387I
from John Crane, Inc.

John Crane Style 387I is a special high-temperature/pressure and corrosion-inhibited valve stem packing specifically designed for steam valve service commonly related to power generation. A round braided jacket of Inconel wire-inserted "S2" fiberglass over a specially designed extruded core... [See More]

  • Material Classification: Fiberglass; Inconel® Wire Reinforced
  • Cross Section: Square
  • Seal Type: Braided Packing
  • Construction: Multi-Braid