High-Temperature Fiberglass Rope

MinGlas® 3355

MinGlas® 3355 Knitted Fiberglass Rope is made from high temperature texturized E-glass fiberglass yarn. This high-temperature fiberglass rope has a knitted structure, medium density, flexible and elastic. The rope is designed as a gasket or seal for various industrial applications.

Tetraglas, Zetex


Main Characteristics and Properties

Main Characteristics and Specs:

  • Heat, spark and flame resistant
  • Chemical resistant, pH 2-12
  • Low thermal conductivity
  • High tensile strength, no aging or shrinking
  • High dielectric strength

Working Temperature:  Up to 1,000°F. (538°C)

Product Applications

High-temperature insulation seals and gaskets for doors/gaps in oven, furnace, boiler, processing tank, kettle, etc.

Product Sizes and Options

Standard size: 1/4″ to 2″ (1/4″ increment)

3355C Fiberglass Cross Knit Rope
3355C Cross Knit
Fiberglass Rope Structure Options:
  • Straight Knit (standard);
  • Cross Knit  (optional);
  • Double Layer Straight Knit (bigger sizes)

Coating options: Graphite coating – see product page MinGlas 3357