Fire Partition / Penetration Systems
Key Info
| Application Areas | : | Service penetrations, fire-rated walls, floors, slabs, shafts, and expansion joints |
| Protection Type | : | Fire, smoke, and hot gas sealing |
| System Coverage | : | Pipes (plastic & metal), cables, cable trays, mixed penetrations, and construction joints |
| Fire Performance | : | Designed to maintain fire resistance up to 2–4 hours (subject to system and installation) |
| Technology | : | Intumescent expansion, silicone-based sealing, acrylic sealing, cementitious mortar, and composite firestop systems |
| Installation | : | Easy and fast installation with minimal downtime Suitable for both new construction and retrofit projects |
| Compliance & Standards | : | Tested and certified to international fire safety standards Suitable for use in fire-rated assemblies |
| Durability | : | Long-lasting performance with resistance to aging, vibration, and building movement |
| Environmental Features | : | Low VOC options available Water-based and halogen-free systems |
| Compatibility | : | Works with concrete, masonry, gypsum, and steel structures |
| Typical Sectors Served | : | Industrial plants, commercial buildings, hospitals, data centers, residential projects, and infrastructure facilities |
| Safety Benefit | : | Prevents fire spread between compartments, helping protect lives, property, and assets |
Fire Partition / Penetration Systems – Product Descriptions
CP 648-E Firestop Endless Wrap Strips
Intumescent firestop wrap strips designed for plastic pipe penetrations. When exposed to fire, the material expands to crush and seal melting pipes, restoring the fire resistance of walls and floors.
CP 653 Firestop Speed Sleeve
A pre-engineered firestop sleeve system that allows fast and reliable sealing of service penetrations. Ideal for plastic, metal, and multi-service pipes, reducing installation time while ensuring certified fire protection.
CP 606 Firestop Acrylic Sealant
A water-based acrylic firestop sealant for sealing joints, gaps, and penetrations. It provides excellent fire resistance, easy application, and smooth finishing for both vertical and horizontal applications.
CP 601S Firestop Silicone Sealant
High-performance silicone-based firestop sealant suitable for dynamic joints and penetrations. Offers long-term flexibility, excellent adhesion, and resistance to moisture and movement.
CP 680-P Cast-In Firestop Sleeve
A cast-in-place firestop sleeve installed during concrete pouring. Provides permanent fire protection for pipe penetrations while ensuring clean and precise openings in slabs and walls.
CFS-SP SIL Silicone-Based Joint Sealant Spray
A spray-applied silicone firestop solution for linear joints and complex geometries. Designed for fast coverage, flexibility, and durable fire protection in expansion and movement joints.
CFS-SP WB Water-Based Acrylic Sealant Spray
Water-based spray firestop sealant ideal for large joint areas. Provides efficient application, uniform coverage, and reliable fire resistance with low odor and easy cleanup.
CP 644 Firestop Collars (US)
Intumescent firestop collars designed for combustible pipe penetrations. During a fire, the collar expands to seal pipe openings, maintaining fire-rated barriers in walls and floors.
FS-ONE MAX Firestop Intumescent Sealant
A premium, multi-purpose intumescent firestop sealant for sealing mixed penetrations, cables, and joints. Provides excellent fire performance, sound insulation, and flexibility in one product.
CP 620 Expanding Firestop Foam
A fast-curing, expanding firestop foam for sealing cable and pipe penetrations. Easy to apply, it expands to fill voids and provides effective fire and smoke sealing.
CP 670 Firestop Board
Rigid firestop boards used to seal large or irregular openings. Can be combined with sealants for customized firestop solutions in complex penetration areas.
CP 636 Firestop Mortar
Cementitious firestop mortar designed for heavy-duty penetrations. Ideal for large openings with cables and pipes, providing strong mechanical stability and high fire resistance.
Firestop Composite Sheet – CFS-COS
A flexible composite firestop sheet used for advanced fire partitioning and penetration sealing. Suitable for complex services and retrofit applications requiring adaptability and certified fire protection.
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| General | System Type: Passive fire protection – firestop systems Function: Maintain fire resistance of fire-rated walls and floors at service penetrations and joints Application: Pipes, cables, cable trays, mixed penetrations, and construction joints |
| Fire Performance | Fire Resistance Rating: Up to EI 120 / EI 180 / EI 240 (2 to 4 hours), depending on system configuration and installation Reaction in Fire: Intumescent expansion to seal voids during fire exposure Smoke Sealing: Effective sealing against smoke and hot gases |
| Materials & Composition | Intumescent Materials: Graphite-based expanding compounds Sealants: Acrylic, silicone, and hybrid intumescent formulations Boards & Sheets: High-density fire-resistant composite boards Mortar: Cementitious firestop mortar with high mechanical strength Foam: Expanding, fire-rated polyurethane-based foam |
| Application Conditions | Substrates: Concrete, masonry, gypsum board, steel, and composite structures Joint Movement Capability: Up to ±25% (for silicone and spray-applied systems) Service Types: Combustible and non-combustible pipes, electrical cables, cable trays, and multi-service penetrations |
| Installation | Installation Method: Manual application, spray application, cast-in placement, or mechanical fixing Construction Stage: Suitable for new construction and retrofit applications Thickness & Density: As per approved firestop system design and test certification |
| Environmental & Durability | Operating Temperature Range: −20°C to +70°C (varies by product) Moisture Resistance: Suitable for dry and humid indoor conditions VOC Content: Low VOC / water-based options available Service Life: Long-term performance with minimal maintenance |
| Compliance & Standards | Test Standards: Tested in accordance with ASTM E814 / UL 1479, EN 1366, and equivalent international standards Certification: UL / ETA / Internationally approved firestop systems Quality Assurance: Manufactured under ISO-certified quality management systems |
| Safety & Performance Benefits | Prevents fire and smoke spread between compartments Maintains integrity of fire-rated walls and floors Enhances life safety and property protection Supports compliance with local and international fire safety codes |