Straight talk about window film.
I've spent nearly four decades in this trade, on the tools, behind the counter and running the business. This site is for drivers, shop owners and the companies that make the film.

- ManufacturersXpel Q3 profit beats estimates on window film sales, margin expansionTradingView
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- Film · Press releaseXPEL and Will Castro Return for Season 2 of 'Unique Academy USA,' Expanding Reach of Transformative Automotive Career ProgramBusiness Wire
Window film test
Think you know the numbers? Doubtful.
Twelve questions that adjust to you, short lessons, then the same questions again. You get a grade going in and coming out.
Where to start
Drivers
I'm getting my car tinted.
Put up to three films side by side in plain English, and find out which numbers you can actually trust.
Compare tintTintersI tint for a living.
Partner with MobileTinter, my mobile tint company: we bring the cars, you do the tinting. The spec data and industry news are here too.
Partner with usManufacturersI make or sell film.
Field evaluations on real cars, spec-sheet reviews and an installer's honest read on your product.
Work with me
Need a speaker who knows the trade?
Conventions, distributor meetings, trade shows, classrooms and podcasts.
See the talks