Fire protection

All you need to know about controlling damage during a fire

We develop and thoroughly test firestop products to provide additional value beyond firestopping and airflow control. Our firestop systems enhance the overall building performance in many areas. They meet the latest industry needs and are easy to install, retrofit and inspect.

Our passive firestop solutions for hospitals help insulate the noise between rooms and from the street as they help reduce vibration transmitted through the structure. Thanks to the flexible nature of our products, our products can account for thermal or mechanical movements. The fabric-free and low volatile organic compound (VOC) solutions help you create a healthier environment in your building, complying with respected green building standards. 

Passive fire protection systems

Why fire compartmentation matters

Learn how to help control the effects of fire once it has started, through passive protection systems

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Firestop solutions for a range of industries

Typical firestop applications

Our wide range of firestop solutions for a wide range of industries

Construction joints Curtain wall and facade Electrical penetrations Large openings Mechanical and plumbing
Firestop solutions for data centers, hospitals, hotel, pharma

Solutions for daily projects

Our solutions are designed to keep up with the requirements of your most challenging projects 

Data centers Healthcare Hotels Movement and seismic
Firestop customer projects

Recent jobsite references

Find out which building and locations are already using our firestop solutions

Marriott, Guatemala City University Hospital, Aalborg Evolution Tower, Moscow

Services, Training and other Resources

Engineering Services

Engineering services

Our engineering teams  work with you onsite, online and on the phone to help with your design and specification

Firestop Engineering Judgement Fire Protection Seminar / Training (On-site) Live Webinar On-Demand Webinar
Ask Hilti

Ask Hilti

Ask Hilti is an online community offering Expert Advice and Continuing Education to Construction Professionals

Get your questions answered on Ask Hilti
Software Center

Software center

Software to help design, build and manage your firestop projects

ETA selector UL Selector
Training and other resources

Technical Library

Test reports and more tools to get your job done as efficiently as possible

BIM/CAD library Technical Articles