Car Windows Uv Rays

The layer of plastic helps windshields absorb nearly all of the sun s ultraviolet rays.

Car windows uv rays.

The front windshield of your car blocks most of the uva and uvb radiation coming from the sun but the driver s side window may not be pulling its weight. The former is the kind you shouldn t. This type of tint does not fade. A recent study found that while the front windshield blocks 94 percent of uva rays the driver s side window only blocked 71 percent.

The new england journal of medicine while windshields provide ample protection from ultraviolet a uva and ultraviolet b uvb rays car manufacturers have far more leeway in how they construct a car s remaining windows. Enovoe car window shade 4 pack 21 x14 cling sunshade for car windows sun glare and uv rays protection for your child baby side window car sun shades 4 3 out of 5 stars 9 938 13 97 13. There are two main kinds of uv radiation. Metallic tints have a metallic look and feature an adhesive layer a layer that blocks uv rays a metallic layer that reflects light and a protective outer layer.

According to the archives of dermatology dangerous radiation from the sun is associated with about 90 of all skin cancers. The side window of your car is made out of a different type of glass tempered glass. Windshields are made of laminated glass featuring a thin 0 8 mm piece of stretchy. Uv rays can pass through clouds and glass.

The problem though is that windshields only protect the front side of your face. Plastic is naturally good at absorbing uv rays and can be made with extra uv absorbers to protect even more. To see whether car windows are protective boxer wachler took a uv a light meter to a number of los angeles car dealers on a cloudless may day in 2014. Do your car s windows protect you from uv rays.

Uv rays take a toll on your car s interior too. 3m automotive window film is recommended by the skin cancer foundation as an effective uv protectant providing up to 1000 spf. Laminated glass is made from laminated plastic between two layers of glass which is known to block 98 99 of all uv light.