• Industry's ONLY Factory Mutual Listed manufacturer that can install explosion relief panels on a fire rated building.
• Industry's 1st and ONLY FM Approved Fire Rated Wall & Roof Design at Intertek Testing Laboratories.
• Double wall construction with interlocking exterior wall sections.
• Models available with explosion relief panels.
• Outer wall is constructed of welded 16 or 12 ga. steel.
•  Inner wall is constructed of 20 ga. steel. 
• Models available with 2 and 4 hour fire-ratings. 

Specifically designed for outdoor storage and dispensing from 55 gallon drums containing flammable or combustible liquids. Outdoor storage buildings/lockers are engineered with 3" airspace throughout and come standard with a commercial grade lockset handle. All models are designed in accordance with the standards set forth by NFPA Code 30 and comply with OSHA and EPA regulations. All models meet both FM's requirements for a Fire Rated Building as well as FM's requirements for a structure with Damage Limiting Construction. FOB Shipping Point.

Call Dealer for Larger or Custom models.