Reflective Foil Insulation with expanded polyethylene (EPE) foam is a high-performance thermal insulation material designed to improve energy efficiency and comfort in metal buildings, industrial warehouses, commercial structures, and residential roofs. Featuring a multi-layer reflective foil surface, this insulation combines radiant heat rejection with foam cushioning, making it ideal for reducing heat transfer through metal roofs and walls. Its lightweight design, moisture resistance, and ease of installation make it a top choice for builders, contractors, and DIY projects.FeaturesHigh Thermal Reflectivity – Reflects up to 97% of radiant heat, reducing heat gain in hot climates and heat loss in cold conditions.Lightweight Expanded Polyethylene (EPE) Core – Closed-cell foam core provides excellent thermal resistance, cushioning, and sound dampening.Dual-Sided Reflective Foil – Both sides feature reflective aluminum foil to maximize radiant heat rejection from roof surfaces and internal spaces.Moisture & Vapor Barrier – Foil surface resists water, vapor, and condensation, protecting building interiors from moisture damage.Easy Installation – Flexible rolls or sheets that can be cut with a utility knife and installed over rafters, purlins, or between metal panels.Durable and Long-Lasting – Resistant to aging, corrosion, and degradation under normal environmental conditions.Improved Comfort & Lower Utility Bills – Helps maintain stable indoor temperatures, reducing load on HVAC systems.Versatile Applications – Suitable for metal roofs, walls, ceilings, attics, garages, warehouses, cold storage, and agricultural buildings.