Re: Factory Tint - No UV or Heat Protection?
The car glass, even clear, cuts out a lot of electromagnetic radiation. If you want a broader range cut out then use a rated tint. However, most interior materials have embedded UV protectants so it is the HEAT that causes damage, not UV. So, anyone causing alarms over UV or lack of UV or whatever is simply misplacing what the problem is. Factory tint does reduce the heat so it is effective to the degree it is tinted but you can always go darker.
2011 Jeep Grand Cherokee Overland Summit 4x4 V8 in Brilliant Black.