• Aluminum Foil Flame Retardant Hood Insulation: Composite of aluminum foil and fire-resistant sponge, high heat reflection & flame retardant performance for engine bay.
• Full Self-adhesive Backing: Pre-coated glue for quick and neat installation on car engine hood without extra adhesive.
• Large 1×1.4m Whole Sheet: Covers most engine hood sizes directly, less cutting waste during construction.
• Dual Function Heat & Noise Reduction: Blocks engine radiant heat into cabin and lowers engine running noise effectively.