Our work is built on accuracy and adherence to regulation. Each test follows a defined process supported by calibrated equipment and formal verification.
We ensure that every enclosure, seal, and installation meets the required safety standards for gas containment, fire resistance, and compliant ventilation.
Enclosure integrity testing confirms that a room can contain fire suppression gas for the time needed to extinguish a fire. Our testing process identifies potential leakage points, verifies retention performance, and ensures compliance with SANS 14520, ISO 14520, and NFPA 2001.
Fire stopping around cables and penetrations is a critical part of construction safety.
It prevents the spread of fire, smoke, and toxic gases through walls, ceilings, and service openings — preserving compartment integrity and protecting occupants.
Our installations use certified materials such as sealants, mineral wool panels, and fire protection bags, applied in full compliance with SANS 10400 Part T and international best practice.
Trusted specialists in fire integrity and enclosure performance.
Verifying that gas suppression protected rooms retain extinguishing agent concentrations as designed, in line with SANS 14520 and ISO 14520.
Sealing penetrations and restoring compartment integrity to prevent the spread of heat, flame, and smoke in compliance with SANS 10400 Part T.
We supply and install dual-acting pressure relief vents engineered for gaseous extinguishing systems. Blades begin to open at 60–80 Pascals and are fully open at 125 Pascals, providing over 75% free vent area at that reference pressure.
Detailed reports provide clear, traceable results for project handovers, safety audits, and facility records. We simplify the path to full compliance.
We provide ongoing inspections and maintenance guidance to ensure long-term performance and continued compliance of enclosures and seals.
Ensure your facility meets fire safety and gas retention requirements with accuracy and confidence. Contact Integra Seal for professional enclosure integrity testing and fire stopping services anywhere in South Africa.
