TruFireWalls™
A proven solution for protecting the critical infrastructure inside power substations–safeguarding the assets that keep your business running strong
Your Project Deserves Expert Attention

Overview
BUILT TO TAKE THE HEAT.
We are committed to providing our customers with the most effective high temperature and long duration fire containment walls. TruFireWalls™ withstood the 4 hour fire exposure test and the 45 psi water jet blast test at 1,960 degrees Fahrenheit. TruFireWalls™ have sufficient impact resistance to survive shrapnel infringement and are capable of stopping a 44 Magnum ballistic projectile with no through penetration, which is equivalent to UL Standard 752 rating.
Features
SAFEGUARDING THE ASSETS THAT KEEP YOUR BUSINESS RUNNING STRONG.
Proven 4 HOUR FIRE Performance Our walls have been tested by Southwest Research Institute per ASTM E-119 and compliant with IEEE Std 979 and IBC construction codes. TruFireWall has proven performance after a 4-hour fire exposure test and the 45 psi water jet blast test at 1,960° F. TruFireWalls are built to withstand large hydrocarbon pool fires that can occur when transformer cooling oil ignites and burns at 2150ºF with a heat flux of 50,000 Btu/ft2.
BALLISTIC IMPACT RESISTANT
TruFireWalls™ have sufficient impact resistance to survive shrapnel impingement and are capable of stopping a 44 Magnum ballistic projectile with no through penetration, which is equivalent to UL Standard 752 rating.
QUICK AND SIMPLE INSTALLATION
TruFireWalls™ are built from prefabricated components, and installed with standard tools. This results in significant cost savings due to grooved columns and slide-in panels that allow construction of one wall in one day or less.
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