Let’s Start Work
Together
Please feel free to contact us. We will get back to you with 1-2 business days. Or just call us now.
Showroom No. 3, Brooklyn Tower, Next to YMCA Club, S. G. Highway, Ahmedabad- 380015, Gujarat, India
Building Safety from Within
At Inner Engineering, we believe that true fire safety begins long before an emergency. Passive Fire Protection (PFP) is a vital (system) in the design and construction of buildings that ensures THAT fire does not spread uncontrollably, giving occupants precious time to evacuate and protecting structural integrity until help arrives.
Unlike active systems like sprinklers or extinguishers, etc… & passive fire systems are always “on”—integrated into the very structure of the building, it functions silently and effectively without the need for activation or any external power.
🔥 What is Passive Fire Protection?
Passive Fire Protection involves using functional building components and materials that are fire-resistant by design. These materials work to:
- Contain the fire within its origin compartment
- Delay the spread of heat, smoke, and flames
- Maintain the load-bearing capacity of the structure
- Protect escape routes, enabling safe evacuation
By compartmentalizing a building through fire-rated walls, floors, and service penetrations, PFP plays a critical role in life safety, property protection, and compliance with legal fire codes.
🧱 Key Components of Passive Fire Systems
- Used in ceilings, walls, ducts, and structural elements
- Maintain fire compartments and structural stability
- Popular materials include calcium silicate, gypsum, and vermiculite boards
- Seal service penetrations (cables, ducts, pipes) through fire-rated walls/floors
- Includes wraps, sealants, pillows, and collars.
- Essential in HVAC, electrical, and plumbing systems
- Expand when exposed to heat to form an insulating char layer
- Protect steel structures from collapse due to heat
- Commonly used on beams, columns, and service penetrations
- Flexible barriers that deploy automatically or remain fixed
- Ideal for open spaces like atriums, malls, and warehouses
- Prevent the lateral spread of smoke and fire
- Installed within HVAC ducts to automatically close on detecting high temperatures
- Prevent fire and smoke from traveling through ventilation systems
🛡️ Why Choose Inner Engineering for Passive Fire Protection?
- From product supply to system design, detailing, and site coordination, we deliver end-to-end PFP solutions tailored to every project type—commercial, industrial, institutional, and residential.
- Our range complies with UL, BS, EN, ASTM, and IS standards. We only partner with globally trusted brands for tested and approved products.
Our team of experienced engineers provides:
- System design assistance
- Product selection and technical submittals
- Installation training and supervision
- Inspection and maintenance guidance
- Our fire protection systems are engineered to ensure environmental safety—many of our products are low-VOC, halogen-free, and safe for green building certification.
📍 Applications of Passive Fire Systems
- Hospitals & Healthcare Facilities
- High-Rise Residential & Commercial Buildings
- Industrial Plants & Warehouses
- Hotels & Malls
- Educational Institutions
- Airports, Metros, & Infrastructure Projects
🚧 Let's Build Fire-Safe Spaces Together
Whether you’re a consultant, contractor, architect, or project owner, Inner Engineering is your reliable partner for code-compliant, cost-effective, and durable passive fire protection systems.
