Quick Berm secondary containment helps you comply with EPA regulations and provides dependable spill control for leak-prone containers and equipment. Sets up in mere minutes, great for efficiency and quick response under emergency spill conditions. Reinforced Critical Corner design features wraparound diagonal welds for superior strength and fluid-tight reliability. Berm withstands a broad range of chemicals including petroleums and most acids, and is durable enough for extended wear. High-visibility yellow inside supports alert against potential catch hazards inside while keeping exterior free from trip hazards found in other berms with exterior support systems.