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Myth-busts & deep dives

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Standalone breakdowns of the specific questions and myths people ask about window tint — each one grounded in the physics and independent sources, not a sales pitch. The same posts run on social and email.

fading· What Actually Fades Your Floors and Furniture Everybody has seen it. You slide the rug over, or lift the lamp that's sat in the same spot for six years, and there it is — a hard-edged rectangle of the… installation· Why Window Film Goes on the Inside of the Glass Almost every window film you'll ever have installed goes on the inside of the glass, and to a lot of people that feels backwards. The sun is outside. The… adhesives· Window Film Adhesive: Half of What Gets Blamed on the Glue Isn't the Glue The adhesive is the most blamed and least understood layer in a window film. Bubbling, peeling, that purple cast an old film takes on, the milky haze that… metalized films· Metalized Window Film: The Heat Rejection and the Signal Problem Are the Same Thing Metalized window film has a reputation with two halves. The good half: serious heat rejection at a friendly price. The bad half: it can weaken your phone… privacy / one-way effect· Dark From the Outside, Clear From the Inside: Why Tint Looks One-Way (It Isn't) You've seen the clip. Someone films a tinted window from the street and it looks nearly black — a solid dark panel you can't see a thing through. Then they… ceramic film· "Nano-Ceramic" Film: A Real Term That Gets Used Loosely "Nano-ceramic" is on the window-sticker of just about every premium film sold today. It sounds like a spec, and buyers treat it like one. But the honest… frit (obscuration band)· The Frit Edge: Why That Dotted Black Border Goes Whitish During a Tint Look at the edge of almost any car window and you'll find it: a solid black border that breaks into a field of tiny black dots before fading to clear glass.… cleaning (ammonia)· Ammonia and Window Film: A Real Rule, Stretched Too Far "Don't clean your tint with ammonia" is one of the oldest rules in the trade. It gets repeated everywhere, usually with no explanation attached — which is… uv protection· What Your Car Glass Actually Does About UV — And Whether It Wears Out Let's talk about UV and automotive glass, because this is one of the few places where the factory glass genuinely does a good job — and where a lot of "your… sunroofs· Hot Take: Your Sunroof Didn't Shatter Because of the Tint. Not By Itself, Anyway. Every so often a sunroof lets go with film on it, and the film gets blamed on the spot. Sometimes that blame is partly earned. More often it's a scapegoat… winter heat loss· Most Window Film Does Nothing for Winter Heat Loss — and the Wrong Film Makes It Worse When it's cold out, the heat escaping through your windows isn't "solar" anything. It's the warmth your furnace already made — conducting through the glass,… uv protection· Can a Cheap Film Lose Its UV Protection Over Time? Someone asked us a sharp question: if a film blocks 99.9% of UV, can a cheaper one lose that over time? Short answer — yes. But the real answer is hiding… heat rejection· Heat Rejection: The Most Misunderstood Number in Window Film Window film doesn't reject heat. That sounds wrong coming from an industry that sells "heat-rejecting" film for a living — but it's the single most important…