FOAMGLAS® Insulation V-Boxes

FOAMGLAS® Insulation V-Boxes are prefabricated cellular glass insulation components specifically designed to insulate V-shaped pipe fittings and intersections in industrial applications. Made from closed-cell cellular glass, FOAMGLAS® V-Boxes provide outstanding thermal performance, moisture resistance, and structural stability. These V-Boxes are ideal for both cryogenic and high-temperature systems, ensuring effective insulation at complex junctions and preventing condensation and corrosion under insulation (CUI).

Description

FOAMGLAS® Insulation V-Boxes are prefabricated cellular glass insulation components specifically designed to insulate V-shaped pipe fittings and intersections in industrial applications. Made from closed-cell cellular glass, FOAMGLAS® V-Boxes provide outstanding thermal performance, moisture resistance, and structural stability. These V-Boxes are ideal for both cryogenic and high-temperature systems, ensuring effective insulation at complex junctions and preventing condensation and corrosion under insulation (CUI).

Specifications

  • Material Composition: Inorganic, rigid cellular glass insulation
  • Thermal Conductivity: Offers stable thermal insulation across extreme temperature ranges
  • Water Vapor Permeability: 0.00 perm-inch, completely impermeable to water and vapor (ASTM E96)
  • Service Temperature Range: -450°F (-268°C) to 900°F (482°C), making it suitable for cryogenic and high-temperature environments
  • Fire Performance: Noncombustible, with Flame Spread Index 0, Smoke Developed Index 0 (UL 723, ASTM E84)
  • Density: Approximately 120-130 kg/m³ (7.5-8.1 lb/ft³), depending on specifications

Features

  • Moisture and Vapor Impermeable: Provides zero permeability to prevent condensation and corrosion under insulation (CUI).
  • Consistent Thermal Performance: Effective insulation across a broad temperature range, maintaining thermal stability in both low- and high-temperature applications.
  • Noncombustible and Chemically Resistant: Safe for use in extreme conditions, resistant to common industrial chemicals, and fully inorganic.
  • High Durability and Stability: Unaffected by temperature changes, physical impacts, vermin, and microbial growth, ensuring long-term performance.
  • Prefabricated for V-Joint Applications: Custom-engineered to fit V-shaped pipe intersections, reducing on-site labor and ensuring a secure fit.

Certifications & Compliance

  • Industry Standards:
    • ASTM C552 for cellular glass insulation
    • Compliance with Nuclear Regulatory Guide 1.36, ASTM C795, C692, and C871 for corrosion resistance and insulation integrity
  • Environmental Compliance:
    • GreenSpec® listed and LEED® compatible, supporting sustainable, energy-efficient building practices
  • Fire Safety Standards:
    • UL Classified with a Flame Spread Index of 0 and Smoke Developed Index of 0, compliant with UL 723 and ASTM E84 for noncombustibility

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