In the scorching summer, the sunlight is not always pleasant. People may even avoid it and the ways to cool off have become a hot topic of discussion. Our company's product, PET vacuum aluminum-coated anti-explosion film (also known as solar film), is widely used in car window films, building window films, bathroom laminated glass, indoor and outdoor viewing glass, etc., achieving functions such as UV protection, heat insulation, vision separation, and glass explosion prevention. It has high clarity and stable and uniform color performance; it can make the glass safe, beautiful, and comfortable; and at the same time, it plays a role in energy conservation and environmental protection. Our company has been specializing in vacuum coating for 16 years and possesses rich experience in manufacturing window films (metal insulation layers) as well as complete measurement instruments. The product's vacuum evaporation (aluminum coating) window films have a light transmittance range of 0% to 80%. Customers can customize production according to their needs. The coating uniformity is high. The uniformity of 30% or lower light transmittance can be controlled within two percentage points, and the uniformity of 30% or higher light transmittance can be controlled within three percentage points. Here is the physical property table of commonly used PET vacuum aluminum-coated explosion-proof films: