Design Engineering Dei 93418 Heat Sheath I.D. x Aluminized Sleeving Thermal Protection Hose Wrap - 1/2 50ft

The Design Engineering Dei 93418 Heat Sheath provides superior thermal protection for hoses, wires, and cables in high-temperature automotive, marine, and industrial applications. This aluminized sleeving features a 1/2-inch inner diameter and comes in a convenient 50-foot roll, allowing you to cut custom lengths for any installation.

Key Features:

• Aluminized construction reflects radiant heat up to 500°F continuous, 2000°F intermittent
• 1/2-inch inner diameter accommodates standard hoses and wire bundles
• 50-foot length provides ample material for multiple installations
• Flexible weave construction allows for easy installation around bends and curves
• Protects fuel lines, brake lines, wiring harnesses from exhaust heat damage
• Durable silica-based material resists abrasion, oil, and chemicals
• Self-sealing Velcro closure allows for quick installation without removal of fittings

This heat sheath is ideal for protecting critical components in engine bays, under vehicles, or anywhere extreme temperatures threaten hose and wire integrity. The reflective aluminized surface provides a radiant heat barrier while the silica-based inner sleeve insulates against conductive heat transfer.