How to distinguish true and fake ceramic film?

Nowadays, a trend to install anti-glare window film like ceramic films is very popular among the customer who just buy a car from showroom including the customer who tend to change the film later because of the new technology on heat rejection which specially support digital lifestyle. However, once becomes popular, there will be more and more of fake ceramic films out at the market to sell at beyond price. Therefore, customers like us need to know how to distinguish a real ceramic films in order to not get tricks. We have some simple ways to check as below:

• True ceramic films …less shiny  ... with less Visible light rejected (VLR) value not above 8%, if more than this should be considered as a fake one because ceramic is carbon which original feature of non-shiny. Therefore, if any ceramic films are shiny, it means there are the combination of metal or heat reflection substances which is not a real ceramic film
• True ceramic film…dark outside/bright inside  Not both dark outside and inside that you may not feel at day driving but once raining or at night or parking indoor ,you may face with blurry vision and dark which is different from a real ceramic film even it is dark outside but from inside it is bright and clear
• True ceramic film…pass through every digital signals  because this is fundamental features of ceramic films which will not block digital signal but you need to beware fake ceramic film like dried film which is poor quality film produced from color coating polyester , not shiny, pass through digital signal but no heat rejection because no ceramic substance to block
• True ceramic film…durable  with life expectancy more than 7 years, not only 1-2 years and also need to be manufactured from reliable factory in the United states including distributed by a good reputation importer in order to be sure that the company will not run away or change its name over a warranty period

These 4 easy ways to check ceramic films by yourself but if you are still not sure after check whether it is the one, we suggest you to choose a famous brand with worldwide acceptance and up-to the standard manufacturer so, that you can feel sure about to install a genuine ceramic films for your vehicle