DETHERM® mica tanged gasket sheet SS316 stainless steel — high temperature sealing — DEMINAS
Gasket Sheet

DETHERM® Mica Tanged Gasket Sheets - SS 316

Expanded mica gasket sheet reinforced with a perforated 0.1 mm stainless steel foil (DIN 1.4401 / AISI 316) for added mechanical support. Rated for effective sealing above 1000°C with resistance to acids, solvents, lyes and mineral oils. Asbestos-free alternative suited to chemical, petrochemical, oil and gas, and power generation applications.
£98.40 GBP
£98.40 GBP
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Specifications
Material Expanded mica with perforated SS316 reinforcement
Temperature Over 1000°C
Insert Perforated 0.1 mm SS316 foil (DIN 1.4401)
Sheet size 1m x 1.2m
Full description

DETHERM® (Tanged ) MICA Gasket Sheets 

Material Composition:

  • Primary Material: Chemically and temperature expanded mica
  • Reinforcement: Perforated stainless steel foil (0.1 mm thick, DIN 1.4401 or AISI 316)
  • Binder/Bonding Agent: None (entirely mechanical connection)

Key Features:

  1. Asbestos-Free: Safe alternative to traditional asbestos-based gaskets.
  2. High-Pressure Resistance: Designed to withstand high-pressure environments.
  3. Chemical Resistance: Compatible with a wide range of chemicals including solvents, acids, lyes, and mineral oils.
  4. Temperature Resistance: Effective sealing at temperatures exceeding 1000°C.

Applications: MICA gasket sheets are ideal for demanding industrial applications where high pressure, high temperature, and chemical resistance are critical. Typical industries include:

  • Chemical Processing
  • Petrochemical
  • Oil and Gas
  • Power Generation

Technical Specifications:

  • Material: Expanded mica with stainless steel reinforcement
  • Foil Thickness: 0.1 mm
  • Steel Grade: DIN 1.4401 / AISI 316
  • Operating Temperature: Over 1000°C
  • Chemical Compatibility: Solvents, acids, lyes, mineral oils

Benefits:

  • Durability: Long-lasting performance even under extreme conditions.
  • Safety: Asbestos-free composition ensures safer handling and usage.
  • Reliability: Provides a tight seal, minimizing the risk of leaks.

Installation and Usage: Due to its entirely mechanical connection, the installation of MICA gasket sheets is straightforward, requiring no special adhesives or bonding agents. Ensure proper alignment and torque application during installation to achieve optimal sealing performance.