Published on 27 June 2025 by Lionize‑Group | 10‑minute read
PFP uses materials and design to restrict fire and smoke spread. Typical components include fire‑resistant walls and floors (30–120 minutes), self‑closing doors with intumescent seals, penetration seals (tested to EN 1366‑3), intumescent steel coatings (UL 1709), and smoke dampers.
| Element | SANS 10400‑T | NFPA, BS/EN, UL Standards |
|---|---|---|
| Fire resistance | 30–120 min by occupancy | ASTM E119, BS 476, EN 1364 align with similar durations |
| Penetration seals | Mandated, EN 1366‑3 tested | EN 1366‑3, UL 1479, ASTM E814 |
| Steel protection | UL 1709 or EN equivalent approved | UL 1709, BS 476, EN 13381 |
| Smoke control | Required in escape routes (SANS 4.43) | NFPA 90A/B, EN 12101 |
Fire‑rated compartments and smoke seals significantly delay spread, offering crucial evacuation time.
Intumescent coatings preserve structural steel at high temperatures, maintaining integrity—and minimising repair costs.
PFP works regardless of power availability or system health, providing a reliable layer of protection.
A recent research study revealed that inadequate maintenance of active fire systems threatened safety at South Africa’s largest hospital, underscoring the necessity of robust, passive measures such as compartmentation and penetration seals.
Installation of fire‑resistant partitions and smoke dampers helped compartmentalise open halls—exceeding compliance and enhancing evacuation protocols.
Applying intumescent coatings to steel trusses reduced structural sag by 60% during trials and facilitated faster production recovery.
The global PFP market for coatings was valued at $6.6 billion (approximately R118 billion) in 2024 and is projected to grow to $9.5 billion (approximately R169.8 billion) by 2030, with innovation in intumescent and cementitious materials driving adoption. Companies like AkzoNobel, Jotun and Hempel lead internationally.
Passive fire protection is the foundation of fire safety, mitigating risk even when active systems falter. Lionize Group provides leading-edge, compliant PFP solutions tailored to South Africa’s unique needs. Don’t wait—secure your property and personnel with superior protection.
Call to Action: Arrange a free PFP audit by emailing info@lionize.co.za or calling +27 (0)10 880 3956 today.