What Are the Industry Standards for Car Window Tint Installation?
When talking about car modifications, it’s easy to think purely along the lines of body kits, spoilers, performance enhancements, and custom wheels. But there is one modification that is quite popular, but rarely looked at as a modification: car window tinting. While window tints can transform the look of your car somewhat, most car owners do it for the actual benefits it offers. From improving comfort with a degree of privacy, through to UV protection of passengers and car interiors. At Instant Tinting, we always advocate for professionally installed window tint films. And it isn’t just because of what we do, but also because—as a member of the Window Film Association of Australia & New Zealand (WFAANZ), there are set visual quality standards (VQS) we must maintain on every job.
Key Elements of Visual Quality Standards (VQS)
The VQS set by WFAANZ provides a framework for assessing the appearance of window film once installed. These guidelines are not only about delivering a polished look but also ensuring the practical benefits of window tinting are not compromised.
Assessment Viewing Conditions
The evaluation of window tint quality requires specific lighting and viewing conditions:
- Inspections should be done in natural daylight, but not in direct sunlight.
- The glass should be viewed from a distance of 1 to 2 metres, at a right angle to the surface.
- The angle of observation should be consistent to ensure fairness and accuracy.
These conditions aim to replicate real-world scenarios, avoiding overly critical inspections under unusual lighting.
Tolerance for Minor Imperfections
No installation is entirely free of minor flaws, and the WFAANZ standards acknowledge this by defining acceptable levels of imperfections. Common issues such as tiny particles, bubbles, or scratches may occur during the process. These are considered acceptable if:
- They are not easily visible under the prescribed viewing
- They do not affect the film’s performance or durability.
The goal is to balance practicality with high visual standards, ensuring a fair evaluation for both installers and customers.
Installation Workmanship Standards
Film Coverage and Edge Alignment
Professional installation involves precise cutting and alignment of the film to match the window’s dimensions. The film should cover the glass adequately, with neatly trimmed edges that avoid gaps or excessive overlap. Uneven edges or misaligned film detract from the overall quality and may lead to peeling over time.
Adherence and Clarity
Proper adhesion is essential to prevent bubbling or lifting of the film. Once cured, the film should appear smooth and uniform, with no visible distortions affecting visibility. The curing period typically ranges from a few days to a couple of weeks, depending on the weather conditions.
Limitations of Window Film Installations
While the standards ensure high-quality installations, there are inherent limitations to consider:
- Existing Glass Damage: Scratches or imperfections in the glass can affect the appearance of the film, which cannot correct pre-existing flaws.
- Curing Periods: Some haze or small bubbles may appear immediately after installation. These usually disappear as the adhesive cures.
- Maintenance Requirements: Cleaning tinted windows requires non-abrasive materials and gentle cleaning agents to avoid damaging the film.
Understanding these limitations helps set realistic expectations for customers, ensuring satisfaction with the final result.
Benefits of Adhering to Industry Standards
Following WFAANZ guidelines benefits both installers and customers. For installers, adherence to these standards demonstrates professionalism and builds trust. For customers, these standards provide confidence that the installation meets recognised benchmarks, ensuring value for money.
Tips for Ensuring a Quality Installation
- Choose a Certified Installer: Look for professionals affiliated with WFAANZ or other recognised bodies. Certification ensures they are trained in industry best practices.
- Understand the Process: Ask the installer to explain the curing time, maintenance tips, and any potential issues to watch for.
- Inspect the Work: Conduct a final inspection using the VQS criteria to confirm the installation meets expectations.
The WFAANZ Visual Quality Standards set a clear benchmark for car window tint installations, ensuring a balance between visual appeal and practical performance. By adhering to these guidelines, Instant Tinting delivers exceptional results, and our customers enjoy the benefits of their professionally tinted windows without any concerns.
