Fire protection collar CarboCollar CC-40 with continuous Smooth casing PI-0077

Fire Collar – Safety and Protection of Installation Passages

The CarboCollar CC-40 fire collar with a continuous Smooth housing is a key element of fire protection in buildings. It is used to seal the passage of flammable and metal pipes through walls and ceilings, providing effective protection against the spread of fire and smoke. The collar's construction is based on a solid steel shell and intumescent material inserts, which expand in volume in the event of a fire, tightly sealing the opening and blocking access to flames.

This collar is indispensable both during construction and during installation modernization. Its versatility allows it to be used in various types of partitions – from rigid walls (concrete, brick, aerated concrete) to reinforced concrete ceilings and flexible walls (plasterboard). Installation is simple and intuitive, and thanks to the mounting brackets with holes, the collar can be securely attached to the partition using expansion anchors.

Construction and Application

CarboCollar CC-40 consists of an outer shell made of stainless steel sheet and one or more inserts of intumescent material. The clamping buckle ensures stabilization on the pipe, and the precisely made holes allow for solid mounting to the partition. The collar is supplied as a ready-to-install element, which significantly speeds up installation work.

The application of the collar includes sealing the passages of single pipes or bundles of pipes, electrical cables, and pipe elbows located close to the ceiling. Thanks to the fire resistance class of up to EI 120 U/C, C/C, C/U and reaction to fire B-s2, d0, it provides a high level of safety in the event of a fire. This is particularly important in public buildings, industrial facilities, and residential buildings.

Key Features and Benefits

• High effectiveness: Provides effective protection against the spread of fire and smoke in the event of a fire.
• Versatility: Suitable for use in various types of walls and ceilings and for different types of installations (flammable and metal pipes, cables).
• Simple installation: Ready-to-install element makes installation work easier and faster.
• Durability: Made of high-quality materials guarantees long-lasting reliability.
• Compliance with standards: Meets the requirements for fire safety.
• Aesthetic appearance: Silver color of the housing provides an aesthetic look of the installation.
• Economy: For ceilings, only one collar is required – reducing material costs.
• Reaction to fire B-s2, d0: This means low smoke emission and non-flammability of the materials used in the production of the collar, which translates to greater safety for building users.

The CarboCollar CC-40 fire collar is an investment in safety and peace of mind – for both professional installers and end users.