Formaldehyde free and acrylic free glass wool
Our Formaldehyde-Free Acrylic-Free Glass Wool is a high-performance thermal and acoustic insulation material manufactured using an innovative bio-based binder system. Unlike traditional glass wool, it containsno formaldehydeandno acrylic (a...
Our Formaldehyde-Free & Acrylic-Free Glass Wool is a high-performance thermal and acoustic insulation material manufactured using an innovative bio-based binder system. Unlike traditional glass wool, it contains no formaldehyde and no acrylic (acrylate) binders, ensuring zero emissions of hazardous volatile organic compounds (VOCs) and no residual irritants.
Key Features
Binder Technology: Uses a plant-based, acrylic-free, formaldehyde-free thermosetting binder that is non-toxic and environmentally safe.
No Formaldehyde: Eliminates the risk of formaldehyde off-gassing, protecting indoor air quality.
No Acrylic: Avoids acrylic resins, which can cause skin or respiratory irritation in sensitive individuals.
Fire Safety: Non-combustible, Class A fire rating (ASTM E84 / EN 13501-1 A1).
Thermal Performance: Excellent thermal conductivity (e.g., 0.032–0.040 W/m·K), providing high energy efficiency.
Acoustic Absorption: Superior sound absorption coefficient (NRC up to 0.95 for appropriate thickness/density).
Resilience & Handling: Soft, elastic, and easy to cut/install without itching or dust issues associated with traditional binder systems.
Health & Environmental Benefits
Occupant Safety: Zero VOC emission, ideal for hospitals, schools, nurseries, and green buildings.
Installer Friendly: No skin or respiratory irritation, reducing need for heavy protective gear.
Sustainable: Made from recycled glass (typically >40–80% post-consumer recycled content) and fully recyclable.
Applications
Residential and commercial building insulation (walls, attics, floors).
HVAC duct liners and pipe insulation.
Acoustic panels and soundproofing systems.
Industrial equipment insulation (low to medium temperature range, up to 250°C/480°F).
Technical Specifications (Example)
Density range: 10–100 kg/m³
Thickness: 25–200 mm
Temperature resistance: -40°C to +250°C
Thermal conductivity (λ): ≤0.040 W/m·K at 20°C
Fire rating: Non-combustible (Class A1)
Formaldehyde emission: N.D. (below detection limit)
Acrylic content: 0%
Packaging
Compressed rolls or boards, wrapped in recyclable PE film or kraft paper.
Safety & Disposal
Non-hazardous waste per EPA/EC directives. Can be landfilled or recycled into new glass wool.
