Leadsun Aerogel Insulation Felt is a composite material made from silica aerogel and fiberglass, offering exceptional thermal insulation performance with ultra-low thermal conductivity. It is soft, flexible, easy to cut, lightweight, inorganic, fire-resistant, overall hydrophobic, and environmentally friendly. This material serves as an advanced replacement for traditional insulation materials like glass fiber, asbestos felt, and silicate fiber products, providing superior insulation in a thinner profile.

• Ultra-Low Thermal Conductivity As low as 0.018 W(m·K) at 25°C, providing exceptional insulation efficiency.
• Hydrophobic & Moisture Resistant Overall hydrophobicity (≥99%) prevents water absorption and maintains performance in humid environments.
• High Temperature Resistance Suitable for continuous use up to 650°C or 1100°C depending on grade.
• Fire Resistant & Non-Combustible Class A1 fire rating, safe for high-temperature and fire-prone applications.
• Lightweight & Flexible Easy to handle, cut, and install on complex surfaces and irregular shapes.
• Thin & Space-Saving Provides equivalent insulation with much thinner layers compared to traditional materials.
• Environmentally Safe Free from asbestos, CFCs, and harmful fibers.
• Excellent Durability Low vibration loss, high porosity (95%), and long service life.

• Rolls Width 600mm to 1200mm; Thickness 3mm, 6mm, 10mm, 20mm (custom available)
• Sheets Custom dimensions and thicknesses
• Pipe Wraps Pre-cut or custom-sized for pipe insulation
• Colors Standard white (custom colors available upon request)

• Industrial Piping High-temperature steam pipes, hot oil lines, chemical pipelines.
• Storage Tanks Insulation for oil tanks, LNG tanks, chemical storage vessels.
• Building & Construction Wall insulation, roof insulation, energy-efficient building envelopes.
• HVAC Systems Duct insulation, air handling units, ventilation systems.
• Power Plants Boiler insulation, turbine insulation, heat recovery systems.
• Transportation Insulation for ship engine rooms, railway vehicles, automotive heat shielding.
• Fire Protection Fire-resistant barriers, penetration seals, emergency shelters.
• Special Applications Military shelters, aerospace insulation, laboratory equipment.

• Thinner insulation layer for equivalent thermal resistance
• Waterproof and moisture resistant
• Non-combustible and fire-safe
• Easy to install and retrofit
• Long-lasting and durable
• Environmentally friendly and recyclable