Фторопласт листовой

28 июля 2015г. - 19:20 4359 просмотров

Фторопласт листовойОбласть применения и виды выпуска 

Фторопласт один из уникальнейших полимерных материалов, созданных на сегодня химической отраслью промышленности. Как форма выпуска, фторопласт листовой предназначается для применения в виде прокладочного, футеровочного материала, для печатных плат, облицовки валков, емкостей  и изготовления множества товаров народного и промышленного потребления.

Листовой фторопласт отличается стойкостью к воздействию агрессивных химических сред, исключение составляют расплавы металлов щелочной группы, трехфтористого хлора, газообразного фтора. От плюс 260  °С до минус  269 °С такой впечатляющий диапазон рабочей температуры при эксплуатации изделий из листов фторопласта.

Толщина выпускаемых листов находится в пределах от 6 мм до 0,2 мм, габаритные размеры составляют – 200 мм минимум и 2300 мм максимум по ширине, а по длине от 1000 мм минимум и 1600 мм максимум.

Допускаемое отклонение размера по толщине ±0,02 мм и ±0,4 мм, зависящее от толщины листа. Часто изготавливаются листы, в которых фторопласт, композиционно совмещён с другими материалами. Например, фольгированный медью фторопласт листовой гост 21000 по номенклатуре ФАФ-4Д.

Вполне вероятно, вы являетесь производителем листового фторопласта, или его покупателем, в любом случае, на нашем сайте, воспользовавшись каталогами производителей и потребителей, вы сможете реализовать свои желания. Есть возможность дать объявление, на интересующую вас тему, и вероятность того, что вы найдете, друг друга многократно увеличится.

Полимерный листовой фторопласт
 Краткая характеристика свойств

Фторопласты в зависимости от вида имеют совершенно различные механические и физические свойства, но вех их объединяет замечательные диэлектрические характеристики и высокая стойкость к воздействию химически агрессивных сред, коррозии и высокой температуры.

Несмотря на свое химическое происхождение, фторопласт абсолютно не горюч, мгновенно затухает, если произошло возгорание.

Именно эти уникальные качества, позволяют листовому фторопласту находить широкое применение, как материалу, использующемуся в конструкционных целях. Так как изделия, произведенные частично или полностью из фторопласта, обладают великолепными  физическими, химическими, электроизоляционными и механическими свойствами, большой плотностью и малой пористостью. Все это делает область, в которой фторопласт может найти применение, поистине безграничной

Читайте также на портале myfta.ru:

Видео по теме с YouTube:

Комментарии (118) “Фторопласт листовой”

  1. Сергей:

    Выполняем услуги по изготовлению изделий, деталей из фторопласта на заказ по чертежам заказчика либо стандартные изделия.

  2. Hmm is anyone else having problems with the images on this blog loading?
    I’m trying to find out if its a problem on my end or if it’s the blog.
    Any suggestions would be greatly appreciated.

  3. Excellent post. I used to be checking constantly this weblog and I’m impressed!
    Extremely helpful info specifically the closing phase :) I
    maintain such information much. I used to be looking for this particular
    information for a very long time. Thank you and good luck.

  4. Hello to every , since I am really eager of reading this blog’s post to be updated regularly.
    It consists of fastidious data.

  5. I just want to mention I’m newbie to blogging and really loved your web site. Very likely I’m likely to bookmark your site . You surely come with wonderful writings. Kudos for revealing your blog site.

  6. Excellent beat ! I wish to apprentice while you amend your site, how could i subscribe for a blog site? The account aided me a acceptable deal. I had been a little bit acquainted of this your broadcast offered bright clear idea

  7. Wow! Thank you! I permanently needed to write on my website something like that. Can I include a portion of your post to my website?

  8. Very soon this website will be famous amid all blogging viewers, due to it’s good articles or reviews

  9. Hi my family member! I wish to say that this article is awesome, nice written and come with approximately all vital infos. I’d like to peer extra posts like this.

  10. I like what you guys are up also. Such smart work and reporting! Keep up the excellent works guys I have incorporated you guys to my blogroll. I think it’ll improve the value of my website :)

  11. I am really impressed with your writing skills as well as with the layout on your weblog. Is this a paid theme or did you customize it yourself? Either way keep up the excellent quality writing, it’s rare to see a nice blog like this one nowadays..

  12. I’ve been surfing online more than three hours today, yet I never found any interesting article like yours. It’s pretty worth enough for me. In my opinion, if all website owners and bloggers made good content as you did, the web will be much more useful than ever before.

  13. Teen:

    I do not even know how I ended up here, but I thought this post was great. I don’t know who you are but certainly you are going to a famous blogger if you aren’t already ;) Cheers!

  14. Great beat ! I wish to apprentice while you amend your site, how could i subscribe for a blog web site? The account aided me a acceptable deal. I had been tiny bit acquainted of this your broadcast provided bright clear concept

  15. I’m not that much of a online reader to be honest but your sites really nice, keep it up! I’ll go ahead and bookmark your site to come back later. Cheers

  16. I believe that avoiding highly processed foods is the first step for you to lose weight. They could taste very good, but ready-made foods possess very little nutritional value, making you feed on more to have enough energy to get through the day. If you are constantly ingesting these foods, converting to whole grains and other complex carbohydrates will let you have more power while consuming less. Great blog post.

  17. Oguz:

    you’re really a excellent webmaster. The website loading pace is amazing. It sort of feels that you are doing any unique trick. Furthermore, The contents are masterwork. you’ve performed a magnificent job in this subject!

  18. hello there and thank you for your information – I’ve definitely picked up anything new from right here. I did however expertise some technical issues using this web site, since I experienced to reload the website many times previous to I could get it to load properly. I had been wondering if your hosting is OK? Not that I am complaining, but slow loading instances times will very frequently affect your placement in google and could damage your quality score if advertising and marketing with Adwords. Well I am adding this RSS to my email and can look out for a lot more of your respective fascinating content. Ensure that you update this again soon..

  19. Some truly wonderful articles on this site, appreciate it for contribution. «The difference between fiction and reality Fiction has to make sense.» by Tom Clancy.

  20. I think this is one of the most significant information for me. And i’m satisfied reading your article. But should statement on few normal issues, The web site taste is wonderful, the articles is truly excellent : D. Just right process, cheers

  21. Enjoyed studying this, very good stuff, appreciate it. «It is well to remember that the entire universe, with one trifling exception, is composed of others.» by John Andrew Holmes.

  22. Many thanks for sharing these types of wonderful posts. In addition, the perfect travel plus medical insurance approach can often relieve those considerations that come with traveling abroad. Your medical emergency can in the near future become costly and that’s sure to quickly put a financial impediment on the family’s finances. Having in place the suitable travel insurance deal prior to leaving is worth the time and effort. Thanks a lot

  23. Wow that was unusual. I just wrote an incredibly long comment but after I clicked submit my comment didn’t show up. Grrrr… well I’m not writing all that over again. Regardless, just wanted to say fantastic blog!

  24. Hello There. I discovered your weblog using msn. This is a very well written article. I will make sure to bookmark it and come back to read extra of your helpful info. Thank you for the post. I will definitely return.

  25. Very good information can be found on web site. «Every obstacle yields to stern resolve.» by Leonardo DaVinci.

  26. WW88:

    Can I simply say what a aid to find someone who really is aware of what theyre talking about on the internet. You undoubtedly know how one can convey an issue to light and make it important. More individuals need to learn this and understand this side of the story. I cant imagine youre not more widespread since you undoubtedly have the gift.

  27. hi!,I love your writing very so much! share we keep up a correspondence extra about your article on AOL? I need a specialist in this house to solve my problem. Maybe that is you! Looking forward to peer you.

  28. Good write-up, I’m normal visitor of one’s blog, maintain up the nice operate, and It’s going to be a regular visitor for a lengthy time.

  29. That is very fascinating, You’re a very professional blogger. I’ve joined your feed and stay up for searching for extra of your wonderful post. Additionally, I have shared your site in my social networks!

  30. Hello are using WordPress for your blog platform? I’m new to the blog world but I’m trying to get started and create my own. Do you need any html coding expertise to make your own blog? Any help would be greatly appreciated!

  31. I like the valuable info you provide in your articles. I’ll bookmark your blog and check again here regularly. I’m quite certain I’ll learn plenty of new stuff right here! Best of luck for the next!

  32. I was recommended this web site by my cousin. I am not sure whether this post is written by him as nobody else know such detailed about my trouble. You are incredible! Thanks!

  33. You can certainly see your enthusiasm in the work you write. The world hopes for even more passionate writers like you who aren’t afraid to say how they believe. Always follow your heart.

  34. I’ve been exploring for a little for any high quality articles or weblog posts in this kind of space . Exploring in Yahoo I finally stumbled upon this site. Reading this information So i am satisfied to convey that I have an incredibly just right uncanny feeling I came upon just what I needed. I so much indisputably will make certain to do not forget this site and give it a look on a continuing basis.

  35. Greetings! This is my first comment here so I just wanted to give a quick shout out and tell you I genuinely enjoy reading through your articles. Can you suggest any other blogs/websites/forums that deal with the same subjects? Thanks!

  36. Very good information. Lucky me I ran across your site
    by chance (stumbleupon). I have book marked it for later!

  37. Thanks for your article. It is quite unfortunate that over the last years, the travel industry has had to deal with terrorism, SARS, tsunamis, bird flu virus, swine flu, along with the first ever true global tough economy. Through all of it the industry has proven to be solid, resilient plus dynamic, obtaining new approaches to deal with difficulty. There are usually fresh challenges and possibilities to which the field must once more adapt and react.

  38. Nice read, I just passed this onto a colleague who was doing some research on that. And he actually bought me lunch since I found it for him smile So let me rephrase that: Thanks for lunch! «The capacity to care is what gives life its most deepest significance.» by Pablo Casals.

  39. Wow! Thank you! I permanently wanted to write on my blog something like that. Can I take a portion of your post to my blog?

  40. I think other website proprietors should take this website as an model, very clean and fantastic user genial style and design, let alone the content. You are an expert in this topic!

  41. Thanks a bunch for sharing this with all folks you really know what you are talking approximately! Bookmarked. Kindly also discuss with my website =). We will have a link change agreement among us!

  42. WONDERFUL Post.thanks for share..more wait .. …

  43. I loved as much as you will receive carried out right here. The sketch is tasteful, your authored subject matter stylish. nonetheless, you command get bought an edginess over that you wish be delivering the following. unwell unquestionably come further formerly again as exactly the same nearly very often inside case you shield this increase.

  44. W88:

    Hi there! This post could not be written any better! Reading through this post reminds me of my previous room mate! He always kept chatting about this. I will forward this page to him. Fairly certain he will have a good read. Many thanks for sharing!

  45. WW88:

    I like this weblog very much, Its a really nice place to read and obtain information. «Famous remarks are very seldom quoted correctly.» by Simeon Strunsky.

  46. W88:

    Thanks for the helpful article. It is also my opinion that mesothelioma cancer has an particularly long latency period, which means that signs and symptoms of the disease may not emerge right until 30 to 50 years after the primary exposure to mesothelioma. Pleural mesothelioma, and that is the most common form and has effects on the area about the lungs, might result in shortness of breath, chest pains, and also a persistent cough, which may cause coughing up blood.

  47. It’s really a cool and useful piece of info. I am satisfied that you just shared this helpful info with us. Please stay us up to date like this. Thank you for sharing.

  48. Hiya, I’m really glad I have found this info. Nowadays bloggers publish just about gossips and web and this is actually irritating. A good blog with interesting content, that is what I need. Thanks for keeping this website, I’ll be visiting it. Do you do newsletters? Can not find it.

  49. I’ve been surfing online greater than three hours these days, yet I never found any fascinating article like yours. It is beautiful price enough for me. In my opinion, if all webmasters and bloggers made excellent content material as you probably did, the web can be much more helpful than ever before.

  50. Great post. I was checking constantly this blog and I am impressed! Very helpful information specially the last part :) I care for such information a lot. I was seeking this certain information for a long time. Thank you and good luck.

  51. It’s actually a nice and useful piece of info. I am happy that you shared this useful info with us. Please keep us informed like this. Thanks for sharing.

  52. Wow! This can be one particular of the most helpful blogs We have ever arrive across on this subject. Actually Wonderful. I’m also a specialist in this topic therefore I can understand your hard work.

  53. Thanks for your exciting article. Other thing is that mesothelioma cancer is generally the result of the breathing of material from asbestos fiber, which is a positivelly dangerous material. It can be commonly seen among laborers in the construction industry who’ve long experience of asbestos. It is also caused by moving into asbestos protected buildings for an extended time of time, Genetics plays a huge role, and some people are more vulnerable for the risk than others.

  54. It is truly a nice and useful piece of info. I’m happy that you simply shared this helpful information with us. Please stay us up to date like this. Thanks for sharing.

  55. One more issue is that video games are generally serious as the name indicated with the major focus on studying rather than enjoyment. Although, there’s an entertainment facet to keep your children engaged, every game is usually designed to work towards a specific experience or course, such as mathmatical or technology. Thanks for your posting.

  56. Do you mind if I quote a few of your posts as long as I provide credit and sources back to your webpage? My blog is in the exact same niche as yours and my users would really benefit from some of the information you present here. Please let me know if this alright with you. Cheers!

  57. W88:

    You must take part in a contest for among the finest blogs on the web. I will suggest this website!

  58. What i do not understood is in fact how you are not actually much more smartly-preferred than you may be right now. You are so intelligent. You realize therefore significantly relating to this matter, made me in my view consider it from so many varied angles. Its like women and men aren’t involved unless it is something to accomplish with Lady gaga! Your own stuffs great. At all times maintain it up!

  59. Hello, i read your blog occasionally and i own a similar one and i was just wondering if you get a lot of spam comments? If so how do you reduce it, any plugin or anything you can suggest? I get so much lately it’s driving me mad so any help is very much appreciated.

  60. Thanks for expressing your ideas. I would also like to state that video games have been ever evolving. Better technology and revolutions have served create reasonable and active games. These types of entertainment video games were not actually sensible when the real concept was first of all being used. Just like other designs of technologies, video games also have had to progress by many decades. This is testimony towards fast progression of video games.

  61. Keep functioning ,splendid job!

  62. W88:

    I truly wanted to develop a note to be able to thank you for these lovely suggestions you are giving at this website. My rather long internet look up has at the end of the day been recognized with good facts and techniques to write about with my friends and classmates. I would tell you that many of us website visitors are rather lucky to live in a fabulous place with so many wonderful individuals with very beneficial methods. I feel truly grateful to have seen the web site and look forward to tons of more excellent moments reading here. Thanks once more for everything.

  63. I have seen a great deal of useful elements on your site about computer systems. However, I’ve the judgment that laptops are still less than powerful enough to be a sensible choice if you frequently do projects that require plenty of power, such as video modifying. But for world wide web surfing, statement processing, and the majority of other typical computer work they are just great, provided you cannot mind the tiny screen size. Thank you sharing your thinking.

  64. Fantastic blog! Do you have any hints for aspiring writers? I’m planning to start my own blog soon but I’m a little lost on everything. Would you suggest starting with a free platform like WordPress or go for a paid option? There are so many options out there that I’m totally confused .. Any recommendations? Thanks!

  65. I see something really interesting about your web site so I saved to bookmarks .

  66. Terrific work! This is the type of information that should be shared around the web. Shame on the search engines for not positioning this post higher! Come on over and visit my web site . Thanks =)

  67. Thank you for this article. I might also like to state that it can end up being hard while you are in school and starting out to establish a long credit ranking. There are many pupils who are only trying to survive and have a protracted or beneficial credit history can be a difficult point to have.

  68. You could certainly see your expertise in the paintings you write. The world hopes for more passionate writers such as you who are not afraid to mention how they believe. All the time go after your heart. «The only way most people recognize their limits is by trespassing on them.» by Tom Morris.

  69. One other issue is that if you are in a predicament where you do not have a cosigner then you may genuinely wish to try to make use of all of your money for college options. You will discover many funds and other grants that will provide you with funding to assist with college expenses. Thanks alot : ) for the post.

  70. I’m now not certain where you’re getting your information, however great topic. I must spend a while finding out more or figuring out more. Thank you for magnificent info I was on the lookout for this information for my mission.

  71. What i do not understood is in truth how you are not really a lot more well-appreciated than you may be now. You are very intelligent. You understand therefore significantly when it comes to this subject, made me in my view consider it from numerous numerous angles. Its like men and women are not fascinated until it’s one thing to accomplish with Woman gaga! Your own stuffs nice. At all times deal with it up!

  72. Very good written information. It will be supportive to everyone who usess it, as well as yours truly :). Keep up the good work — looking forward to more posts.

  73. There is clearly a bunch to identify about this. I consider you made various nice points in features also.

  74. Somebody necessarily lend a hand to make critically posts I’d state. That is the very first time I frequented your website page and to this point? I amazed with the research you made to create this particular post amazing. Wonderful job!

  75. I am curious to find out what blog system you have been utilizing? I’m having some minor security problems with my latest site and I would like to find something more safe. Do you have any suggestions?

  76. Some truly choice articles on this site, saved to bookmarks .

  77. Definitely believe that which you stated. Your favorite reason appeared to be on the web the easiest thing to be aware of. I say to you, I certainly get annoyed while people consider worries that they plainly do not know about. You managed to hit the nail upon the top and defined out the whole thing without having side-effects , people could take a signal. Will likely be back to get more. Thanks

  78. Howdy this is kinda of off topic but I was wanting to know if blogs use WYSIWYG editors or if you have to manually code with HTML. I’m starting a blog soon but have no coding experience so I wanted to get guidance from someone with experience. Any help would be greatly appreciated!

  79. I appreciate, cause I found exactly what I was looking for. You’ve ended my four day long hunt! God Bless you man. Have a great day. Bye

  80. We’re a group of volunteers and starting a new scheme in our community. Your website provided us with valuable information to work on. You’ve done a formidable job and our whole community will be grateful to you.

  81. When we lose one blessing, another is often most unexpectedly given in its place.’ By C. S. Lewis

  82. A lot of thanks for all of your hard work on this website. My mother enjoys engaging in investigations and it’s obvious why. Almost all know all about the dynamic method you produce advantageous solutions through the web site and as well as improve response from some other people on this concept plus my daughter is without question studying a whole lot. Take advantage of the rest of the year. You’re carrying out a remarkable job.

  83. Well I sincerely liked studying it. This tip procured by you is very constructive for good planning.

  84. Hello would you mind letting me know which web host you’re utilizing? I’ve loaded your blog in 3 completely different web browsers and I must say this blog loads a lot faster then most. Can you recommend a good hosting provider at a honest price? Cheers, I appreciate it!

  85. Thanks for your handy post. Through the years, I have come to understand that the actual symptoms of mesothelioma cancer are caused by a build up of fluid between your lining of the lung and the chest cavity. The sickness may start within the chest area and get distributed to other parts of the body. Other symptoms of pleural mesothelioma include weight loss, severe respiration trouble, nausea, difficulty eating, and infection of the neck and face areas. It ought to be noted that some people with the disease never experience almost any serious symptoms at all.

  86. Hello, you used to write great, but the last few posts have been kinda boring… I miss your tremendous writings. Past several posts are just a little bit out of track! come on!

  87. Hello, i read your blog from time to time and i own a similar one and i was just curious if you get a lot of spam feedback? If so how do you protect against it, any plugin or anything you can recommend? I get so much lately it’s driving me insane so any help is very much appreciated.

  88. I am very happy to read this. This is the kind of manual that needs to be given and not the random misinformation that’s at the other blogs. Appreciate your sharing this best doc.

  89. hello!,I love your writing very much! percentage we be in contact extra about your article on AOL? I need a specialist on this space to solve my problem. May be that’s you! Taking a look forward to see you.

  90. Wonderful website you have here but I was wondering if you knew of any message boards that cover the same topics discussed here? I’d really love to be a part of community where I can get advice from other experienced people that share the same interest. If you have any recommendations, please let me know. Appreciate it!

  91. Have you ever considered writing an e-book or guest authoring on other sites? I have a blog based upon on the same ideas you discuss and would love to have you share some stories/information. I know my readers would appreciate your work. If you are even remotely interested, feel free to send me an email.

  92. The next time I read a blog, Hopefully it does not disappoint me as much as this one. After all, Yes, it was my choice to read through, however I truly believed you would probably have something interesting to talk about. All I hear is a bunch of moaning about something that you could fix if you weren’t too busy searching for attention.

  93. Thanks for your publication. I also believe laptop computers are getting to be more and more popular today, and now are usually the only sort of computer employed in a household. This is due to the fact that at the same time potentially they are becoming more and more inexpensive, their working power keeps growing to the point where they are as highly effective as desktop computers through just a few in years past.

  94. You actually make it seem so easy with your presentation but I find this matter to be actually something that I think I would never understand. It seems too complicated and very broad for me. I am looking forward for your next post, I will try to get the hang of it!

  95. I couldn’t currently have asked for an even better blog. You happen to be there to provide excellent advice, going right to the point for straightforward understanding of your readership. You’re undoubtedly a terrific expert in this matter. Thanks a lot for being there for folks like me.

  96. Valuable information. Lucky me I discovered your site by chance, and I’m stunned why this coincidence didn’t came about earlier! I bookmarked it.

  97. hi!,I like your writing very much! share we communicate more about your post on AOL? I need a specialist on this area to solve my problem. May be that’s you! Looking forward to see you.

  98. Excellent beat ! I wish to apprentice whilst you amend your website, how could i subscribe for a weblog website? The account helped me a applicable deal. I were a little bit acquainted of this your broadcast offered vivid clear idea

  99. W88:

    Have you ever thought about adding a little bit more than just your articles? I mean, what you say is important and everything. Nevertheless think about if you added some great graphics or videos to give your posts more, «pop»! Your content is excellent but with images and videos, this site could definitely be one of the best in its field. Superb blog!

  100. I needed to compose you that very little note to help say thanks a lot once again about the amazing advice you’ve featured on this site. It is quite seriously open-handed of you to deliver openly precisely what a few individuals could have sold for an electronic book in order to make some cash for themselves, especially since you could have tried it if you wanted. The good tips additionally served to become a great way to fully grasp other people have a similar keenness just like my very own to know the truth a good deal more with regards to this condition. Certainly there are numerous more pleasant moments up front for folks who look over your site.

  101. W88:

    Wow, wonderful blog layout! How long have you been blogging for? you make blogging look easy. The overall look of your web site is great, as well as the content!

  102. I have not checked in here for some time as I thought it was getting boring, but the last few posts are good quality so I guess I’ll add you back to my everyday bloglist. You deserve it my friend :)

  103. Wonderful work! This is the type of information that should be shared around the web. Shame on Google for not positioning this post higher! Come on over and visit my web site . Thanks =)

  104. whoah this blog is fantastic i love reading your articles. Keep up the great work! You know, a lot of people are looking around for this information, you could help them greatly.

  105. I would like to thank you for the efforts you’ve put in writing this site. I’m hoping the same high-grade web site post from you in the upcoming also. In fact your creative writing abilities has encouraged me to get my own site now. Actually the blogging is spreading its wings rapidly. Your write up is a great example of it.

  106. Hi there! Would you mind if I share your blog with my myspace group? There’s a lot of folks that I think would really enjoy your content. Please let me know. Thanks

  107. You could definitely see your expertise in the paintings you write. The sector hopes for even more passionate writers such as you who aren’t afraid to mention how they believe. Always go after your heart.

  108. Great weblog here! Also your web site a lot up very fast! What host are you the use of? Can I get your associate hyperlink to your host? I want my site loaded up as fast as yours lol

  109. Hello. impressive job. I did not expect this. This is a impressive story. Thanks!

  110. I have been examinating out some of your stories and it’s pretty clever stuff. I will surely bookmark your site.

  111. I do like the way you have framed this specific situation and it does indeed present me some fodder for thought. On the other hand, coming from just what I have observed, I just wish as the actual remarks pile on that men and women continue to be on issue and in no way get started upon a tirade associated with the news of the day. Yet, thank you for this fantastic point and while I can not necessarily go along with this in totality, I regard the perspective.

  112. I like what you guys are up also. Such smart work and reporting! Keep up the excellent works guys I have incorporated you guys to my blogroll. I think it will improve the value of my site :).

  113. What i don’t understood is in truth how you’re not really much more neatly-liked than you might be now. You’re so intelligent. You understand thus significantly with regards to this subject, made me personally believe it from so many numerous angles. Its like women and men are not fascinated except it is something to accomplish with Girl gaga! Your individual stuffs great. At all times take care of it up!

  114. whoah this blog is wonderful i love reading your articles. Keep up the good work! You know, lots of people are searching around for this information, you could help them greatly.

  115. Hello, you used to write wonderful, but the last several posts have been kinda boring… I miss your tremendous writings. Past few posts are just a bit out of track! come on!

  116. I¡¦ve recently started a web site, the information you provide on this web site has helped me tremendously. Thank you for all of your time & work.

Добавить комментарий

Ваш e-mail не будет опубликован. Обязательные поля помечены *

два × два =