Smart glass or Smart film has astounding transformative potency, where it can switch from transparent to opaque by just turning on the power. It has a wide application that ranges from architectural applications, vehicle moonroofs, and even sophisticated privacy windows. However, many of you may want to ask the question: Is smart glass film office waterproof?
This post will closely analyze smart film and the features that make it water-repellent. Let’s go into the nitty-gritty of this revolutionary item that has made a lot of difference in how people interact with glass surfaces.
Short Description of a Smart Glass Film
Smart glass film is commonly called PDLC (Polymer Dispersed Liquid Crystal) Film. This innovation virtually incorporates a layer of liquid crystal molecules scattered throughout a polymer matrix, lying between twin layers of ITO films. When the current is turned on, the liquid crystal molecules align, permitting the light to permeate, allowing visibility through the film. When the current is turned off, the molecules scatter irregularly, dulling the film’s transparency.
A smart film is wedged between a pair of panes and is installed the same as any ordinary glass. Basically, the composition of 12mm thickness smart film is 5mm tempered glass + 0.76mm EVA film + 0.4mm PDLC film + 0.76mm EVA film + 5mm tempered glass.
To say the least, a smart glass film changes from clear to frosted when the current is turned on and off.
Water-Repellant Properties of Smart Film
Usually, a smart film has water-repellant capabilities, but it is not absolutely waterproof. To say it in another way, there’s no damage done to PDLC film when put in water for a short time. But if the film is immersed in water for a considerable amount of time and current is applied there is a full chance that water can enter the film a bit from the edge. This contact of electricity with water can lead to minor short circuits. With time, the film will deteriorate from its edge. If this continues for several months, the smart glass film will likely stop working and/or peel off from the edge.
A smart glass film office doesn’t suck up water, however there are a few elements of a smart glass system that can collect moisture. These include:
The Edges: The edges of the glass panes are susceptible zones for moisture ingress. Applying a strong sealant can help prevent water from penetrating the internal components.
Inner Wiring: Smart film can transform from transparent to opaque when an electric current is passed. To keep the smart film functional, the wiring should be protected against moisture.
Installation: The processes followed during the installation of a smart glass dictate how it reacts to water ingress. It means, proper framing and sealing methods should be followed, especially in wet environments.
Processes Followed for Water-Resistance
Some typical processes are followed to make the smart glass more water-resistant, such as:
- Use of sealant: The edges of smart glass panels are weak zones that should be well-sealed. This is done by using the right sealant materials that are both sturdy and water-resistant to shield the edges from dampness.
- Dampproof Connectors: Electrical wiring and plugs should be installed with dampproof connectors to reduce short-circuit risks and avoid damage from water exposure.
- Proper Framing: Proper framing and installation methods should be adopted. For instance, in building design, engineered seals are used to form a water-tight seal around the glass.
- Rigorous Testing: Smart glass systems go through rigorous testing to verify their water-repellant capabilities before being operationalized in live conditions. This includes assessing its level of resistance to rain, humidity, and other dampness contributors.
Applications
The water-repellant properties of smart glass film office make it perfect for various applications. Let’s discuss a few of the common use cases.
- Washrooms: Smart glass film is commonly installed in bathroom windows and shower enclosures, providing privacy with just a push of a button, without lowering its water resistance capabilities.
- Kitchens: Smart glass film not only helps create a sleek look in your kitchen but also allows easy cleaning without worrying about water interaction.
- Outdoor Applications: Smart glass can be used in various outdoor applications. Including patio privacy screens, deck dividers, and backyard privacy panels where it should withstand exposure to rain-induced wetness and dampness.
- Automotive: In automobiles, smart glass sunroofs are used for shade and privacy while providing water protection during rain or car washing.
The Nutshell
Smart glass film office has astounding transformative capabilities and adaptability, and is water-resistant when installed properly and maintained well. The bottom line is to identify the possible weaknesses, for example, the edges, electrical wiring, and switches, including the installation process. When properly sealed and installed with waterproof connectors, including rigorous testing, smart glass film can provide the dual benefits of a transformative glass panel that can survive moisture contact.
