Post-Installation Care Guide

Window Film Post-Install Care Steps

Drying Time

Understanding the drying process after installation will help manage the temporary moisture effects you may encounter.

After your window film is installed, there may be a small amount of moisture trapped between the film and the glass. This can cause haziness or visible water pockets, which is completely normal and temporary. The moisture will dissipate over time as the film dries, but this process can vary depending on several factors, including temperature and the amount of sunlight your windows receive. Here’s what to expect:

• Moisture Appearance: You may notice haziness or small pockets of water, but rest assured this is common and will disappear as the film cures.
• Drying Time: In most cases, the drying time will range from a few days to several months. Colder temperatures will prolong the drying process, while direct sunlight will speed it up.
• Interior vs. Exterior Windows: Windows that are exposed to natural sunlight tend to dry faster than interior or shaded windows, which may take longer to cure.

Cleaning Guidelines

Proper cleaning is crucial for maintaining the film’s appearance and performance. Follow these guidelines for safe cleaning.

• Wait Before Cleaning: It’s important to wait at least 30 days after installation before cleaning your windows. This allows the film to fully bond to the glass, preventing any lifting or peeling that could be caused by early cleaning.
• Gentle Cleaning Solutions: Use only non-abrasive cleaning products such as ammonia-based cleaners, vinegar mixed with water, or mild soap and water solutions. These will clean your windows without damaging the film.
• Avoid Harsh Tools: Do not use abrasive tools like razors, scrubbing pads, or rough cloths to clean the film. These can scratch or damage the surface, compromising the film’s effectiveness.
• Separate Interior and Exterior Cleaning: When cleaning both the interior and exterior of your windows, always use different cleaning supplies and water for each side. Exterior cleaning water may contain particles that can scratch the film, so using separate materials helps to maintain its integrity.

Film Characteristics and Expected Behavior

Understanding the film’s natural behavior will help you know what to expect after installation.

• Dust Particles: It’s common to see minor dust particles trapped between the window film and the glass. This happens because airborne particles may settle on the surface during the installation process. While we take every effort to minimize dust, a small amount may remain under the film.
• Edge Gaps: A slight gap (approximately 1/16” to 1/8”) between the window film and the frame is necessary to accommodate temperature fluctuations. This gap allows the film to expand and contract without affecting its performance.
• Moisture and Haze: If moisture or haze persists, this is a normal part of the curing process. The film’s strength, security features, and UV protection will not be compromised by this temporary condition.

Additional Maintenance Tips for Longevity

These extra tips will help ensure your LEA Security Film remains in top condition for years to come.

• Avoid Heavy Impacts: Be cautious not to place heavy objects or strike the film with sharp items, as this can cause damage to the film’s surface.
• Extreme Heat Protection: Keep the film away from extreme heat sources, such as space heaters, as intense heat can affect the film’s performance and lifespan.
• Window Frame Condition: Before installation, make sure that your window frames are in good condition. Damaged, warped, or rotting frames can affect the film’s adhesion and overall effectiveness.
• Routine Inspections: Regularly check the edges of the film to ensure it is properly adhered to the glass. If you notice any lifting, peeling, or other issues, contact a professional installer for repair.
• UV Protection: Even if you notice some haze or moisture, the UV-blocking properties of your window film remain fully functional. Your film will continue to protect against harmful UV rays regardless of temporary cosmetic effects.

By following these simple yet essential guidelines, you can ensure that your LEA Security Film continues to deliver optimal protection and performance for your home or business. If you have any questions or concerns about your window film, feel free to reach out to us. We’re here to help!