Looking for a durable and affordable heat protective window film? The Skyfol SI series is exactly like that: an aluminum metallized, cost-effective, low heat-absorbing and highly heat-protective window film series. We offer colored versions as well, which we recommend to places where the facade needs to be colored. However, it is important to know about these variants that they are less efficient and have shorter durability than non-colored versions. The Skyfol SI series is best suited for industrial buildings and offices.
The SI series contains aluminum only, which makes it reflective. Reflective films provide daytime privacy protection. Many people are in misunderstanding and think that visibility from the outside is blocked through reflective films in the evenings, too. It is important to clarify that the film can reflect in the direction where the light is coming from. This means that in the case of a silver reflective film, if it is dark outside in winter and when you turn on a lamp, visibility from the outside will be clear, while visibility from the inside will be limited.


















