ThermalEast
// SPEC · Insulation Boards & Panels

Calcium Silicate Board 500°C Economical Grade

Calcium Silicate Board 500°C economical-grade rigid insulation, 200 kg/m³ density, low thermal conductivity, fire-resistant. Ideal for HVAC ductwork, building fireproofing partitions, and light industrial equipment insulation.

Insulation Boards & PanelsMax Temp: 500°CGB/T 17393

// Key Features

  • Low thermal conductivity for energy-efficient building and HVAC insulation
  • Lightweight and easy to cut, drill, and field-fit
  • Non-combustible Class A fire rating for passive fire protection
  • Moisture-resistant and dimensionally stable under thermal cycling

// Technical Specifications

Bulk Density (kg/m³)200
Max Service Temp (°C)500
Flexural Strength (MPa)0.3
Compressive Strength (MPa)0.4
Thermal Conductivity at 200°C (W/m·K)0.065

// Applications

HVAC air handling unit enclosures and ductwork liningBuilding fireproofing partitions and suspended ceilingsCold storage facility panel and wall liningsLight industrial drying oven and curing chamber wallsShipboard accommodation and machinery space insulation
// Quick Specs
Max Temperature500°C
Thermal Conductivity0.065 W/(m·K) at 200°C
Density200 kg/m³
StandardGB/T 17393
// Get Pricing

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Also available: METHERM brand — METHERM CS 650 →