Previously in this series: When the sun bites back: Skin cancer risk, prevention for drivers
One of the best protective measures against excessive exposure to UV radiation is routine use of high-SPF (30-plus) sunscreen on any exposed skin — the face, neck, hands and arms for most drivers. Few drivers report regular sunscreen use while hauling. Just 6% of readers use such products routinely, though 10% reported filming side windows with UV-protecting layers to block nearly all UV light.
Aftermarket window film manufacturers such as Solar Gard and Madico Window Films have truckers among their clientele, particularly since 2012, when the Federal Motor Carrier Safety Administration clarified window-film guidance for commercial vehicles.
At the time, a majority of truckers thought that window films were banned outright. However, in response to a request for clarification of the issue from the International Window Film Association, FMCSA said that it’s OK to “install a protective window film with over 70% net Visible Light Transmittance (VLT) on the side windows of trucks weighing over 26,001 pounds.”
Advances in film technology now make it possible for a commercial hauler to install films that are clear in appearance but that nonetheless block 99% and more of all UV radiation, say Madico and Solar Gard representatives.
Window film manufacturer representatives note you’re likely already getting good protection from UV radiation from the windshield, given how they’re required to be made with laminated rather than basic tempered glass.
