Aluminum Foil Thermal Insulation Building Film Pet/Al/PE for Environmental Protection

Aluminum Foil Thermal Insulation Building Film Pet/Al/PE for Environmental Protection. High Reflectivity: Up to 97% reflectivity for efficient thermal insulation and energy saving. Customized Packaging: Packaging and bag sealing methods can be fully customized to meet specific needs. Multi-Layer Structure: Composed of sealed PET layer, aluminum foil, and bonding layer for superior strength. Moisture and Waterproof: Excellent waterproof and moisture-proof functions to extend product storage period. Flame Retardant: Features flame retardant seal for enhanced safety in various applications. Wide Application Range: Suitable for construction insulation, lithium battery packaging, and cold chain materials. Free Samples: Free A4 size samples available for testing, though transportation cost is borne by buyer. 1-Year Warranty: Provides a 1-year warranty period with online technical support for quality issues.