About Fire-Resistant and Protected Tanks

FIREGUARD®️ is a UL 2085 listed protected tank with secondary containment and impact protection. FLAMESHIELD®️ is a fire-resist nt tank built to STI F001. These technologies provide dependable options for commercial, industrial, fueling, and generator applications where added fire protection is important.

Welding with sparks in a factory.

What Is UL 2085?

FIREGUARD® steel storage tank near airport in Jackson Hole, Wy.

UL 142 vs. UL 2085

fireguard-machine-2

When Is UL 2085 Required for Aboveground Storage Tanks?

FIREGUARD® aboveground steel fuel storage tanks at a commercial fueling facility in Arizona.

FIREGUARD®

FLAMESHIELD Aboveground Storage Tank

FLAMESHIELD®

Grid image placeholder

How do FIREGUARD® and FLAMESHIELD® tanks differ?

FIREGUARD® and FLAMESHIELD® provide added protection for aboveground fuel storage where fire performance and containment are critical.

01

Enhanced Fire Protection

Designed and tested to improve tank performance during fire exposure.

02

Secondary Containment

Double-wall construction provides built-in containment and allows interstitial monitoring for leak detection.

03

Added Protection

FIREGUARD® adds impact protection, while both systems use durable steel construction suited for demanding aboveground applications

Resources

Explore Our Resource Library

Explore resources dedicated to learning about Fire-Tested and Protected Tanks

technical

Explore other Topic Hubs

Underground Storage Tanks

Inspection & Certification

Find a Tank Fabricator

Connect with STI/SPFA member fabricators licensed to build FIREGUARD® and FLAMESHIELD®.