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Ultraviolet rays penetrate glass

4 791
Friday, June 15, 2018 2:34:31 PM
Video: H264, 2897 KB/s
Audio: AAC, 274 KB/s
Size: 259.8 MB
Duration: 11:36
Quality 720p
Goddamn please tell me this is just the stereotypes and not all russian women are like this.. The answer is yes, usually some important UV rays do come through window glass. Recently a reader sent me this question as a comment to one of my blog posts. Kajira I know Ultraviolet rays penetrate glass commercial buildings now have UV window film that appears untinted to the human eye but block almost all UV radiation. Is there any way to tell if the window next to me has this type of filtering in place? It would save me from reapplying sunscreen at my desk every hours!21 May UV radiation from the sun, associated with about 90 percent of all skin cancers, reaches the earth as long- wavelength UVA and shortwave UV B rays. glass effectively blocks UVB, and windshields are specially treated to block UVA as well, but a car's side and rear windows allow UVA to penetrate. 4 Oct All glass is not created equal, so the amount of ultraviolet light penetrating the material depends on the type of glass. While most glass using in vehicles and buildings does filter out most of the ultraviolet that could cause a sunburn, some of the radiation still gets through. Glass offers no real protection.


  • Name: Leonor
  • Age: 33
  • Heigh: 5'.7"
  • Weight: 55 kg.
  • Drinker: Non-drinker
  • Sex position: Dirty talk
About ME: I hope we will go to the gym and keep fit all the time. I believe that i have a great ass. Wanting a connection with a great, nice man. He has to be tall and skinny. My hobby is booty dance.
Tanzin BushraThursday, May 17, 2018 3:36:12 AM
Are you mental?
John AcostaFriday, May 18, 2018 9:39:18 AM
Fuck! i was actually laughing while watching this whole video.xD
Rosa CastilloThursday, May 24, 2018 7:54:47 PM
Hey Lindsey, what are your thoughts to your content when you receive the first dislike? In one day you received 1000 likes and 19 dislikes, so you do have a positive response. But as a creator, what is your response when you receive the first few dislikes?
Vanyyy LlaaSaturday, May 26, 2018 10:30:26 AM
Oh my god! I actually got the polarbear pickupline once :D
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