Buy good quality high strength Non Combustible Insulation at Wedge India. Non-combustible insulation materials are designed to provide thermal and acoustic insulation while also offering high levels of fire resistance. These materials do not contribute to the spread of fire and are ideal for use in areas where fire safety is a priority, such as in residential, commercial, and industrial buildings.
 
Key Types of Non-Combustible Insulation
1. Mineral Wool (Rock Wool or Slag Wool):
• Description: Made from natural rock (like basalt) or industrial slag, mineral wool is a dense, fibrous material that offers excellent fire resistance.
• Fire Resistance: Mineral wool is non-combustible, with a melting point of around 1,000°C (1,832°F), making it highly resistant to fire.
• Benefits: Provides superior thermal and acoustic insulation, moisture resistance, and is easy to install. It also resists mold and mildew.
• Applications: Used in walls, ceilings, roofs, and as fire barriers around pipes and ductwork.
2. Fiberglass Insulation:
• Description: Composed of fine glass fibers, fiberglass insulation is widely used in batts, rolls, and loose-fill forms.
• Fire Resistance: Fiberglass is non-combustible, with a high melting point, although the binder used in some products may burn at high temperatures.
• Benefits: Cost-effective, good thermal and sound insulation, and resistant to moisture and pests.
• Applications: Suitable for walls, ceilings, floors, and HVAC ducts.
3. Calcium Silicate Insulation:
• Description: Made from a blend of calcium, silica, and reinforcing fibers, calcium silicate insulation is highly resistant to heat and fire.
• Fire Resistance: Non-combustible with a high resistance to temperatures up to 1,000°C (1,832°F).
• Benefits: Excellent thermal insulation, low thermal conductivity, and does not shrink or lose integrity when exposed to high temperatures.
• Applications: Commonly used in industrial settings, pipe and equipment insulation, and fireproofing of structural steel.
4. Ceramic Fiber Insulation:
• Description: Made from alumina and silica, ceramic fiber insulation is designed for extremely high-temperature applications.
• Fire Resistance: Non-combustible and can withstand temperatures up to 1,260°C (2,300°F).
• Benefits: Provides high thermal resistance, low thermal conductivity, and is lightweight.
• Applications: Used in furnaces, kilns, high-temperature ducting, and fire barriers.
5. Glass Wool Insulation:
• Description: Similar to fiberglass but made from recycled glass materials, glass wool is spun into fibers and then compressed into batts, rolls, or loose-fill.
• Fire Resistance: Non-combustible, with a high melting point.
• Benefits: Good thermal and acoustic properties, lightweight, easy to handle, and resistant to moisture and pests.
• Applications: Used in walls, ceilings, and roofs, especially where fire resistance is required.
6. Perlite Insulation:
• Description: A natural volcanic glass that expands when heated, perlite is often used in loose-fill form or as insulation boards.
• Fire Resistance: Non-combustible and capable of withstanding very high temperatures.
• Benefits: Provides good thermal insulation, is lightweight, and does not support mold or pests.
• Applications: Used in cavity walls, ceilings, and as insulation for high-temperature industrial applications.
 
Benefits of Non-Combustible Insulation
• Enhanced Fire Safety: Reduces the risk of fire spread, providing critical protection for occupants and property.
• Versatile Applications: Suitable for a wide range of environments, from residential homes to high-temperature industrial settings.
• Durability: Maintains integrity and performance over time, even in challenging conditions.
• Improved Thermal and Acoustic Performance: Helps maintain comfortable indoor temperatures and reduces noise transmission.
 
Installation Considerations
• Proper Sealing: Ensure that all gaps and joints are properly sealed to maximize fire resistance and insulation performance.
• Compatibility: Verify that the insulation material is compatible with other building materials and meets local fire safety codes and regulations.
• Handling and Safety: Use appropriate protective gear when handling materials like fiberglass or mineral wool to prevent irritation from fibers.