Window Film, Heat Insulation, Privacy, UV Cut, Shatterproof, 50 x 200 cm, Black

【Light Blocking | Insulation & Heat Retention】 This window film features a built-in nano-ceramic layer that effectively blocks and reflects sunlight. It can significantly lower indoor temperatures, especially during summer, by blocking direct sunlight. Visible light blocking rate: 93%★★★★?; UV (UVA) blocking rate: 99%★★★★★; UV (UVB) blocking rate: 99.5%★★★★★; Infrared blocking rate: 61%★★★?.

【PET Base Material | Superior Quality】 This window film uses PET as its base material. Compared to PVC, PET is primarily used in mid-to-high-end window films due to its excellent weather resistance, making it less prone to fading or cracking, with a lifespan of 5-10 years. PET film itself also offers excellent insulation properties, is non-toxic and odorless, making it highly suitable for long-term indoor use.

【Nano-Ceramic Layer | Excellent Performance】 The nano-ceramic layer integrated into this window film is a key solution for light blocking and insulation in mid-to-high-end window films. Compared to conventional metal films, it offers superior insulation performance and provides a clearer, more natural view through the film. It boasts excellent weather resistance, is less prone to fading or cracking, and has a lifespan of 8-10 years. As it contains no metal components, it does not interfere with any radio wave signals.

【Electrostatic Adhesion | No Adhesive Needed & Residue-Free】 It adheres through static electricity, eliminating the need for adhesives and the generation of harmful substances. It also leaves no difficult-to-remove adhesive residue.

【Shatterproof | Enhanced Safety】 The adhesion between the window film and the glass, along with the mechanical properties of the film material itself, creates a film-glass composite. This effectively prevents glass fragments from scattering in the event of breakage due to typhoons, earthquakes, or other causes.