Factorylite Insulation
In stock
Price range: R903.00 through R1,820.00
Factorylite insulation is a foil-faced glasswool blanket for industrial and commercial roofs, designed to cut heat gain, control condensation, and improve on-site comfort. Available in 50, 75, 100, and 135mm thicknesses, it installs over purlins for fast coverage and reliable thermal performance.
Factorylite Insulation — Foil-Faced Glasswool for Industrial Roofs
Factorylite insulation is a foil-faced glasswool blanket for over-purlin metal roofs in factories, warehouses, retail and other commercial buildings. It improves thermal comfort, reduces condensation, and offers excellent acoustic absorption. Non-combustible and SANS-aligned.
135mm Factorylite Insulation
Best for maximum roof insulation performance in hot roof spaces and large spans.
- Thickness: 135mm Factorylite
- R-value: 3.46 m²·K/W
- Roll size / coverage: 10 m × 1.2 m (12 m² per roll)
- Density: 12 kg/m³
- Thermal conductivity (λ): 0.039 W/m·K
- Facing: foil-faced for radiant control and vapour resistance
- Fire: Non-combustible (SANS 10177)
- Typical use: over-purlin metal roof systems in factories/warehouses.
100mm Factorylite Insulation
Balanced ceiling insulation performance where headroom and budget matter.
- Thickness: 100mm Factorylite
- R-value: 2.56 m²·K/W
- Roll size / coverage: 10 m × 1.2 m (12 m² per roll)
- Density: 12 kg/m³
- Thermal conductivity (λ): 0.039 W/m·K
- Facing: foil-faced for radiant and condensation control
- Fire: Non-combustible (SANS 10177)
- Typical use: commercial roofs needing reliable thermal and acoustic gains.
75mm Factorylite Insulation
Cost-effective upgrade for moderate thermal targets.
- Thickness: 75mm Factorylite
- R-value: 1.92 m²·K/W
- Roll size / coverage: 10 m × 1.2 m (12 m² per roll)
- Density: 12 kg/m³
- Thermal conductivity (λ): 0.039 W/m·K
- Facing: foil-faced to help limit radiant heat and moisture
- Fire: Non-combustible (SANS 10177)
- Typical use: light industrial and commercial roofs with mid-range performance needs.
50mm Factorylite Insulation
Entry-level blanket for basic thermal/acoustic improvement.
- Thickness: 50mm Factorylite
- R-value: 1.28 m²·K/W
- Roll size / coverage: 10 m × 1.2 m (12 m² per roll)
- Density: 12 kg/m³
- Thermal conductivity (λ): 0.039 W/m·K
- Facing: foil-faced; assists with vapour control
- Fire: Non-combustible (SANS 10177)
- Typical use: commercial roofs, carports, ancillary spaces.
Fire Testing and Safety Ratings
- Non-combustible — tested to SANS 10177 Part 5
- Class 1 Fire Index — tested to SANS 10177 Part 3
- Class A1, s1, d0 — tested to EN 13823
- Euroclass A1 — certified to EN 13501-1
- ASTM E84 (USA): Flame Spread Index 20, Smoke Development 5
- ASTM E84 (WMF): Flame Spread Index 20, Smoke Development 15
Installation & Compliance Notes
- Install over purlins with correct tensioning and sealed foil laps to limit condensation.
- Select the thickness that achieves your target roof R-value for SANS 10400-XA compliance in your climate zone (thicker = higher R-value).
Request Lead Times & Delivery Dates
Ready to upgrade your roof with Factorylite insulation? Contact Insulation SA for expert advice, fast quotes, and reliable delivery. Tell us your roof type and area in m², and we’ll recommend the right thickness and roll count for your project.
| Factorylite Thickness |
135mm Factorylite ,100mm Factorylite ,75mm Factorylite ,50mm Factorylite |
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At Insulation SA we focus on fast and reliable deliveries, ensuring your insulation products arrive quickly and in excellent condition.
- Fast Delivery: Orders are processed and dispatched promptly after payment to keep your project on schedule.
- Service Areas: We deliver across Johannesburg, Centurion, Pretoria, Durban, and Cape Town.
- Delivery Charges: Delivery is charged separately and is based on the distance to your location.
- Handled with Care: All products are packaged and transported securely to avoid damage in transit.
With our efficient delivery network, you get insulation materials brought straight to your site — quickly, safely, and without unnecessary delays.
For delivery prices or additional information, please contact us directly and our team will be happy to assist.
