Factorylite Insulation for Commercial & Industrial Roofing
Factorylite is a high-performance roof insulation product designed for metal roofs and industrial buildings that require reliable thermal control. The lightweight glasswool blanket, combined with its aluminium foil facing, delivers effective heat reflection, insulation and moisture management. It is commonly installed in warehouses, factories, commercial structures and large-span roof systems to help stabilise indoor temperatures.
Available in multiple thicknesses, Factorylite offers tailored performance to suit different project requirements, from basic thermal improvements to high-performance roof insulation systems.
Where Factorylite Is Used
Factorylite is designed specifically for metal roof structures and commercial spaces that require consistent thermal resistance across large areas. It is commonly installed in:
- Factories and warehouses
- Industrial workshops
- Commercial retail buildings
- Large-span metal roof systems
- Industrial ceilings
- Logistics centers
Its foil-facing also helps manage condensation, a key concern in metal-roofed environments.
Key Benefits of Factorylite
Factorylite offers several advantages that make it one of South Africa’s most trusted industrial insulation materials:
- Excellent thermal performance for improved temperature control
- Foil-facing enhances heat reflection and provides a vapour barrier
- Lightweight and easy to install across large roof areas
- Non-combustible glasswool core for improved fire safety
- SABS approved and SANS compliant
- Cost-effective insulation for commercial and industrial buildings
- Helps reduce energy use by limiting heat transfer through metal roofs
Factorylite Thickness Options
Factorylite is available in multiple thicknesses to match different performance needs:
- 50mm Factorylite – entry-level insulation for basic thermal improvement
- 75mm Factorylite – balanced performance for commercial applications
- 100mm Factorylite – stronger thermal resistance for industrial roofing
- 135mm Factorylite – high-performance insulation for demanding environments
Each thickness provides a different R-value, allowing installers and project planners to choose the best option for their building’s thermal requirements.
Why Choose Factorylite?
Factorylite is trusted across South Africa for its reliability, fire safety, affordability and ease of installation. Its foil-faced surface helps control condensation inside the roof void, while the glasswool core provides long-lasting thermal performance. Whether your project requires a basic insulation layer or a high-performance roofing system, Factorylite remains a proven choice for industrial and commercial spaces.
Long-Term Performance You Can Depend On
Factorylite continues to be one of the most widely used industrial insulation solutions in South Africa thanks to its performance, durability and versatility. Whether you’re insulating a factory, warehouse or commercial metal roof, the Factorylite range offers multiple thicknesses to meet your project’s needs and deliver long-term thermal performance.
Where to Go Next
- Return to the insulation overview → Insulation
- Explore insulation by brand → Brands
- Learn more about roof insulation → Roof Insulation
- Compare ceiling insulation options → Ceiling Insulation