20 ft. x 24 in. x 0.50 in. E'Wrap Endothermic Fire Protection Wrap | STI-EW2420

STI's 20 ft. x 24 in. x 0.50 in. E'Wrap Endothermic Fire Protection Wrap streamlines installation by demanding fewer layers for target ratings compared to alternative systems. This soft design easily conforms to small-diameter conduits, complex layouts, and Electrical Metallic Tubing without requiring specialized machinery. Maintaining essential stability during heat events, the firestop wrap blocks thermal transfer reliably to preserve infrastructure integrity and ensure compliance with stringent fire safety codes across diverse industrial jobsites.

• Advanced endothermic chemistry releases chemically bound water to create a cooling effect under high-heat conditions
• Flexible composition allows for an easy installation process even when navigating small-diameter conduits or tight spaces
• Optimized design requires fewer total wrap layers to successfully achieve target hourly fire ratings and maximize product coverage
• Rigorous testing across standards like ASTM E1725 ensures dependable circuit integrity and panel box safety for critical building systems
• Low-density roll profile provides a much lighter weight alternative compared to traditional, cumbersome fire barrier blankets