Curtain Wall Firestop Systems

The system provides a 2 hour f rating for a variety of different spandrel types including glass aluminum stone and aluminum composites.

Curtain wall firestop systems.

Firestop systems in any building design right from the start of a project. Curtain wall and edge of slab. The fire will affect both sides of the curtain wall system causing premature failure of the wall and potentially the vision glass. Firestopping joint protection and perimeter fire barriers are designed to limit flame and smoke spread through penetrations in a fire rated wall floor and ceiling assembly.

We conducted fire tests to evaluate and compare the. Model building codes require that the gap at the slab edge curtain wall interface be treated to maintain the same fire integrity as the floor ceiling. Containing no halogens solvents or hazardous substances its unique product formulation has been certified as a product that can contribute to the sustainability of a. Learn how hilti s firestop systems are used around the world.

Hilti s firestop silicone joint spray cfs sp sil is a two component sealant that is designed to be used as a sealing material for edge of slab to curtain wall applications. Firestop systems curtain wall sti is the global leader in developing perimeter fire barrier systems for sealing the void area between a fire rated floor and non rated exterior wall. Cfs sil firestop silicone sealant is a fast curing and highly elastic firestop sealant for curtain wall or edge of slab applications. This is because the void between the floor and curtain wall are not properly sealed.

We worked with ul to devise a method to evaluate curtain wall connection protection. It removes the complexity of designing firestop systems and ensures that when it comes time for construction the systems selected provide the fastest installation and best. Overview of all typical applications. Click on the i to learn more about the system attributes.

Our new ul system cw d 1044 represents the latest curtain wall perimeter fire barrier system to supplement the industry s most complete package for edge of slab firestopping. Clash detection to find locations where penetrants meet fire rated barriers and automatically selects the appropriate firestop systems. To reduce the spread of fire for 2 hours a properly designed and tested perimeter fire barrier system is used with rock wool. Select a system that matches the application by clicking in the system box.

This silicone based spray is water resistant so at least when it comes to firestop your productivity is not weather dependent. And barriers offer the needed protection to keep the building structure and its occupants safer. Find an appropriate firestop system by searching with the system number or by inputting the application characteristics into the filters.