The Geo-Lumi Series Reflective Metalized Vapor Retarder Membranes are high-performance materials designed to block moisture transmission to insulation and other building layers while optimizing waterproofing and thermal reflection.
The metalized reflective coating minimizes heat loss, improving indoor energy efficiency. At the same time, its vapor-retarding properties prevent excess moisture, condensation, and water vapor from reaching structural elements, allowing controlled moisture release.
With W1-class waterproofing, the membrane protects against external elements, and its lightweight, flexible design ensures easy installation.
Key Advantages:
Thermal Reflectivity: Reflects radiant heat to maintain indoor temperature balance
Vapor Retardation: Reduces mold and condensation by controlling excess moisture
Waterproof: Prevents rainwater and external moisture from penetrating the structure
Mechanical Strength: Resistant to tearing and punctures, long-lasting durability
Easy Application: Lightweight and flexible for convenient handling and installation
Energy Efficiency: Minimizes heat loss, enhancing building energy performance
