tintguy wrote:First of all, Hello to everyone! I am in the USA and several of us are having a conversation about the window tinting market in Dubai. I myself have been in the tinting industry for 18 years here. 1 question is, what is the legal limit? I see a lot of people saying that it is 30% Does that mean 30% coverage or 30% light transmission? Here everything is based on light transmission. 2nd, Is it only the sides and rear windows that get tinted or are the cars having the front windshields tinted too? Is there tint that people prefer over others? What is the pricing and quality of the installations like?
Thanks for any input.
Mike
Hi Mike,
We are the Authorized 3M dealers for window tint and auto detailing in Sharjah - UAE.
In regards to your question on whether the legal limit is 30% VLT (Visual Light Transmission) or coverage, the limit, as is always the case, is based on VLT. However, there is a common misunderstanding in the UAE that the higher the percentage the darker the tint. Although we have been trying to create awareness, it has proved to be quite difficult as most tint shops (including the better ones) use a flawed explanation in their customer presentations.
As tint shops are aware of the 30% VLT legal limit, the "30%" that they install for customers is indeed 30%
VLT. However, to aid customers existing understanding they tend to play along with the notion that the higher the percentage the darker the tint. What they state as being 40% - 50% is actually 20% VLT, and what they state as 70% - 80% is generally 5% VLT (both illegal). As you can tell, there is no real relation between the percentages that they state and the actual darkness of the film according to the technically correct measure of VLT, i.e the numbers they state are completely random and innacurate.
My advise to UAE based customer would be to request your tint salesman to state the percentage in VLT and not just any random numbers as this is the only way to truly guage whether your tint is legal. Once you know the VLT, ensure that number is ABOVE 30% on the side and rear, and ABOVE 70% on the front windsield.
On a similar note, Wheels magazine have just interviewed 3M in regards to a feature they are publishing in next weeks issue (18th April 2008). I would recommend reading the article as it would contain a comprehensive explanation of the concept of VLT and tint darkness and well as other tint FAQ's.
Also, I will be opening a seperate forum on this site explaining this issue in greater detail.
Thanks.
Regards,
Salman Quraishi
Managing Director
3M Authorized Autocare Center
http://www.agefilms.com