3M firestop solutions prevent the spread of fire, smoke and toxic gases, and are supported with world class training and 3M technical expertise. Learn more.

With extensive experience in all aspects of construction and life safety, our staff is your smart choice for code compliant, correct and cost effective firestop and life safety installations.

Firestop systems primarily protect the engine compartment from ruptured fuel lines, fuel and hydraulic oil spray on hot turbocharger manifolds, and electrical shorts.

Gain a better understanding of the most common firestop system applications that promote life safety. Includes technical data for our complete line of firestop products.

Since 1979, Fire-Stop Systems has been developing, testing, manufacturing and installing its own ¨UL Classified¨ & ¨ULC Listed¨ sealing firestop materials, and fire retardant coating, with an undying …

‘Construction industry professionals, building officials, fire officials, firestop contractors and other stakeholders need appropriate guidelines for evaluating and using such judgments.’

UL Listed firestop barriers that are cost-effective and quick to install. From initial construction to firestop system maintenance, find what you need for the job in HoldRite’s extensive suite of firestop solutions.

Specializing in the design and implementation of code-compliant firestop systems, we safeguard lives, protect assets, and uphold building integrity. With deep technical expertise and field-tested precision, …

Hilti firestop 3D design software and systems are designed for easy installation and to simplify passive fire protection planning and design.

Different types of firestop systems are governed by different standards: These standards ensure products and systems used for sealing penetrations in walls and floors are fire-tested and effective. …