50 - 130kg/m3 Glass Wool Board Insulation Fireproof Thermal Acoustic Insulation Material

Leadsun Glass Wool Board is manufactured using advanced centrifugal technology and environmentally friendly thermosetting resin binders. Composed of ultra-fine glass fibers with diameters of only a few microns, it contains numerous tiny air pockets that provide exceptional thermal insulation, sound absorption, and fire safety properties. This makes it an ideal insulation material for a wide range of construction and industrial applications.

• Excellent Thermal Insulation: Low thermal conductivity (≤0.043 W/m·K) ensures effective heat retention and energy efficiency.
• Superior Acoustic Performance: Effectively absorbs sound, reducing noise transmission in buildings and equipment.
• High Fire Resistance: Class A1 non-combustible material with excellent fire safety characteristics (FSI=0, SDI=5).
• Moisture Resistant: Hydrophobic treatment available upon request to prevent water absorption.
• Lightweight & Flexible: Easy to handle, cut, and install in various applications.
• Environmentally Friendly: Made from recycled glass content and free from harmful substances.
• Dimensional Stability: Low shrinkage rate (<2%) ensures long-term performance.
• Wide Temperature Range: Suitable for continuous use up to 600°C.

• Density: 50, 64, 80, 96, 120, 130 kg/m³ (customizable)
• Thickness: 50mm, 75mm, 100mm, 150mm (other thicknesses available)
• Standard Size: 1200mm × 600mm (custom sizes and rolls available)
• Facing Options: Plain, foil-faced, glass cloth, or other facings as required

• Building Insulation: External walls, internal partitions, roofs, ceilings, and floors.
• HVAC Systems: Duct insulation, air handling units, and ventilation systems.
• Industrial Equipment: Boilers, furnaces, pipelines, and thermal equipment insulation.
• Acoustic Control: Sound absorption in studios, theaters, offices, and industrial noise reduction.
• Fire Protection: Fire barriers, fire-rated walls, and structural fireproofing.
• Commercial & Residential: Hotels, hospitals, schools, shopping malls, and residential buildings.