Product Positioning
Unlike the preceding products, W11-401 is a transparent or semi-transparent thermal-insulation and sun-protection coating designed for glass substrates, including architectural glass, glass curtain walls and sunrooms. It comprises novel metal oxides and silicon-based polymer materials, forming a film on the glass surface through chemical reaction. Its core characteristic is light transmission with reduced heat transmission.
Main Functions
Type: A transparent or semi-transparent thermal-insulation and sun-protection coating for architectural glass, glass curtain walls and sunrooms. It comprises novel metal oxides and silicon-based polymer materials, forming a film on the glass surface through chemical reaction. Advantages: Test data in the literature indicate an infrared blocking rate of 96.9% and an ultraviolet blocking rate of 99%, reducing ultraviolet entry indoors and helping protect furniture, flooring and interior finishes from ageing. It maintains good daylighting, with visible-light transmittance of 65%. The coating film has hardness of 4H and good resistance to ultraviolet ageing.
Key Advantages
Test data in the literature indicate an infrared blocking rate of 96.9% and an ultraviolet blocking rate of 99%, reducing ultraviolet entry indoors and helping protect furniture, flooring and interior finishes from ageing. It maintains good daylighting, with visible-light transmittance of 65%. The coating film has hardness of 4H and good resistance to ultraviolet ageing.
Application Scenarios
Suitable for building exterior walls, roofs and other projects requiring long-term waterproof protection.
Performance Features
Infrared blocking rate of 96.9%, ultraviolet blocking rate of 99%, visible-light transmittance of 65%, coating-film hardness of 4H and resistance to ultraviolet ageing.
