How Fiberglass Window Frames Are Made

posted in: Windows | 80

The best windows in Europe are made with thermally broken wood frames, but the best windows in North America have fiberglass frames. The European wood windows have my vote for the best made windows in the world. I consider them art. However, I have to admit that fiberglass is a pretty ideal material for window frames.

As wood takes on water and dries it can warp. If it takes on enough water it can rot. Fiberglass, on the other hand is impervious.

Expansion and contraction are another problem. Aluminum frames expand about 3 times as much as glass when they are heated and vinyl expands 7 times as much as glass. Wood does not expand when heated. It expands with humidity. The varying expansion rates can result in stressed frames, broken seals, and inoperable hardware, but fiberglass frames have nearly the same coefficient of expansion that plate glass does.

Fiberglass frames are made by a process called pultrusion, a combination of the words ‘pull’ and ‘extrusion’. Vinyl and aluminum frames are extruded, meaning the material is melted and forced thru a die. With pultrusion, continuous glass fibers are pulled thru a resin impregnation bath and then a heated die where the resin sets into the desired shape. Here’s a pultrusion machine in action:

80 Responses

  1. Page two has more of the achievements in Just Cause 2, including those earned by killing massive amounts of enemy soldiers and those for doing so in creative ways.
    Bottle Drying rack: You want something with A LOT of space.
    Now, in case you skimmed over this before, only new goods and services will be taxed.

    It was there that I joined the troupe “All that Glitter Is Not Girls”
    from 1971-1976. Hermione knows fire will stop the plant, but in hysteria yells that there’s no

  2. Hi everyone, it’s my first pay a visit at this website, and piece of writing is genuinely fruitful for me, keep up posting such articles
    or reviews.

  3. Very good blog you have here but I was wanting to know if you knew of
    any user discussion forums that cover the same topics discussed here?

    I’d really like to be a part of group where I can get comments from other experienced people that share the
    same interest. If you have any recommendations, please let me
    know. Many thanks!

  4. Superb, what a website it is! This weblog provides useful data to us, keep it up.

  5. Yes! Finally someone writes about best online

  6. I do not even know how I ended up here, but I thought this post was good.

    I do not know who you are but certainly you’re going to a famous blogger if
    you are not already 😉 Cheers!

  7. Appreciating the time and energy you put into your website
    and in depth information you offer. It’s nice to come across a
    blog every once in a while that isn’t the same
    out of date rehashed material. Wonderful read! I’ve bookmarked your site
    and I’m including your RSS feeds to my Google account.

  8. Hi there just wanted to give you a quick heads up.
    The words in your content seem to be running off the screen in Internet explorer.
    I’m not sure if this is a formatting issue or something to do with browser compatibility but I thought I’d post to let
    you know. The layout look great though! Hope you get the problem resolved soon. Many thanks

  9. I’m curious to find out what blog system you have been using?

    I’m having some small security problems with my latest site and I’d like to find something more safe.
    Do you have any solutions?

  10. I love reading a post that will make people think.
    Also, thank you for allowing me to comment!

  11. I’m not that much of a internet reader to be honest but your
    blogs really nice, keep it up! I’ll go ahead and bookmark your site to come back in the
    future. All the best

  12. I read this article completely regarding the resemblance of most recent
    and earlier technologies, it’s remarkable article.

  13. Great post. I used to be checking constantly this weblog and I’m impressed!
    Very helpful information specifically the final phase 🙂 I care for such information much.
    I used to be seeking this particular info for a very long
    time. Thank you and best of luck.

  14. continuously i used to read smaller posts which also clear their motive, and
    that is also happening with this paragraph which I am reading at this time.

  15. What’s up everyone, it’s my first go to see at this site, and article is truly fruitful in favor of me, keep up posting these articles or

  16. Hmm it seems like your blog ate my first comment (it was extremely
    long) so I guess I’ll just sum it up what I had written and say,
    I’m thoroughly enjoying your blog. I too am an aspiring blog writer but I’m still
    new to everything. Do you have any suggestions for beginner blog writers?

    I’d really appreciate it.

  17. You could definitely see your expertise in the article you write.
    The world hopes for even more passionate writers such as
    you who aren’t afraid to mention how they believe.
    At all times go after your heart.

  18. I love reading an article that can make people think. Also, thanks
    for allowing me to comment!

  19. I’m really enjoying the design and layout of your website.
    It’s a very easy on the eyes which makes it much more pleasant for me to come here and visit more often. Did you hire out a
    designer to create your theme? Outstanding work!

  20. I’m not sure where you’re getting your info, but good topic.

    I needs to spend some time learning much more
    or understanding more. Thanks for fantastic information I was looking
    for this information for my mission.

  21. You should be a part of a contest for one of the finest websites online.
    I most certainly will recommend this blog!

  22. Excellent blog you’ve got here.. It’s difficult to find high quality writing like yours
    nowadays. I seriously appreciate people like
    you! Take care!!

  23. We are a group of volunteers and starting a new scheme in our community.

    Your web site offered us with valuable info to work on. You’ve done an impressive
    job and our entire community will be thankful to you.

  24. I’m really impressed along with your writing talents and also
    with the format to your blog. Is this a paid subject matter or did you customize it yourself?
    Anyway keep up the nice quality writing, it is uncommon to see a great blog
    like this one today..

  25. Hello! 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. Thank you

  26. These are in fact enormous ideas in on the topic of blogging.
    You have touched some pleasant points here. Any way keep up wrinting.

  27. Definitely believe that which you said. Your favourite reason appeared to be at the net the easiest factor to keep in mind of.
    I say to you, I definitely get irked whilst people consider concerns that
    they just don’t recognize about. You controlled to hit the nail upon the highest as well as outlined
    out the entire thing without having side-effects ,
    other people could take a signal. Will likely be again to get more.
    Thank you

  28. I will right away clutch your rss as I can’t find your email subscription hyperlink or newsletter service.
    Do you have any? Please let me know in order that I could subscribe.

  29. Hey! I understand this is kind of off-topic however I had to ask.

    Does building a well-established blog like yours require a massive amount work?

    I’m completely new to running a blog however I do write in my diary daily.

    I’d like to start a blog so I can share my own experience and thoughts online.
    Please let me know if you have any kind of ideas or tips
    for new aspiring bloggers. Appreciate it!

  30. Heya i’m for the first time here. I found this board and I in finding
    It truly helpful & it helped me out a lot.
    I hope to provide one thing back and help others like you aided me.

  31. Excellent blog post. I absolutely love this site. Keep it

  32. Spot on with this write-up, I seriously believe that this amazing site needs far more attention. I’ll probably be back again to see more, thanks for the information!

  33. Selected for the prestigious Melier awards, Stephan Rolland’s SS11.
    The dress code for traditional business is structured, tailored clothes with straight lines and firm fabrics (suits).

    Slim or skinny fit jeans are perfect especially when teamed with
    a classic, fitted white shirt or a vest top.
    To shop for Jovani dresses visit me today at See
    ya soon. Winters will find colors that complement their features include the bluer greens, like aqua or turquoise.
    It’s great to be spontaneous and impulsive, when the newly
    wedded two of you simply pick up your back packs and leave, but without a speck of second thought it
    is not advisable and it is smarter to check if your destination will offer accommodation for both of you and the transport is ensured
    to reach your place with peace and ease. It is much easier to apply which means you
    can build it up gradually.

  34. great post, very informative. I ponder why the opposite specialists of this sector do not understand this.
    You must proceed your writing. I’m sure, you’ve a huge readers’ base already!

  35. Hi, its fastidious piece of writing regarding media print,
    we all understand media is a enormous source
    of facts.

  36. The software is intended to be a surveillance tool and
    yes it does a fantastic job goodyear discount coupons Apart from your paperbacks of
    which two great writers universal studios discount coupon Procedures will surely
    be more efficient when parents implement them in right way discount tires coupons wrangling through city
    council agendas and legal matters of all shapes and sizes discount coupons for san diego zoo
    Their name is not one of the empires or maybe the insects dynasties discount grocery coupons Today I learned Hostgator as I
    remember when i knew it, doesn’t really exist now borders discount coupons

  37. My brother suggested I might like this website. He was once entirely right.
    This put up truly made my day. You cann’t imagine simply how so
    much time I had spent for this info! Thank you!

  38. I love it when people come together and share opinions. Great blog,
    stick with it!

  39. I am curious to find out what blog system you have been using?
    I’m experiencing some minor security issues with
    my latest site and I’d like to find something more
    secure. Do you have any solutions?

  40. This way, you are fully aware of what your kid has been performing apple promo code Had been looking yelling dirty words and banging up to orlando restaurant discount coupons Now the
    most effective last assignment was harmful national discount vitamins coupon code You certainly can open very law
    practice and initially operate on a shoestring sports authority discount coupons There
    are many online book shops that provides your needs like Amazon panama city beach coupons and discounts

  41. Hello there! Quick question that’s completely off topic.
    Do you know how to make your site mobile friendly?
    My weblog looks weird when browsing from my iphone.
    I’m trying to find a template or plugin that might be able to
    correct this issue. If you have any suggestions, please share.
    With thanks!

  42. Helpful post. I’ll be sticking around to find out a lot more from you guys.


  43. I like your work, thank you for sharing all the useful
    blog posts.

  44. Another contributing issue to the growth of the industry has been the rise of straightforward-to-use
    WYSIWYG net-growth software program, most prominently Adobe Dreamweaver , WebDev Using such software, virtually anyone can relatively shortly be taught to develop a really fundamental web page.

  45. I have desired to write about something like this on my webpage and you
    gave me a good idea. Many thanks.

  46. You really make it seem so easy along with your presentation however I to find this matter to be actually one
    thing which I believe I’d never understand. It sort of
    feels too complicated and very vast for me. I’m taking a look forward
    on your subsequent submit, I’ll try to get the hang
    of it!

  47. Pretty nice post. I just stumbled upon your
    weblog and wanted to say that I have truly enjoyed surfing around your blog posts.
    After all I’ll be subscribing to your rss feed and I hope you
    write again soon!

  48. We stumbled over here by a different web page and thought I might check things out.
    I like what I see so i am just following you. Look forward to
    looking into your web page again.

  49. Greetings from Colorado! I’m bored to death at work so I decided to check out your blog on my iphone
    during lunch break. I really like the knowledge you provide here and can’t wait to take a look when I get home.

    I’m surprised at how quick your blog loaded on my mobile ..

    I’m not even using WIFI, just 3G .. Anyways, superb blog!

  50. In this competitive Laptop age, we can’t
    certain the website only for the group data provider but it limits extends, now a day we are seeing the web site as a online web application tool via which we deliver the data from one place to
    other with a help of web.

  51. When someone writes an article he/she keeps the image of a user in his/her brain that how a user can know it.
    So that’s why this piece of writing is perfect. Thanks!

  52. Great site you’ve got here.. It’s hard to find high quality writing like yours these days.
    I honestly appreciate individuals like you!

    Take care!!

  53. Wow, wonderful weblog structure! How lengthy have you ever been blogging for?

    you made blogging glance easy. The whole glance of your web site is
    great, as neatly as the content material!

  54. I’m extremely pleased to discover this great site.

    I need to to thank you for your time just for this wonderful read!!
    I definitely liked every bit of it and i also have you saved as a favorite
    to look at new stuff on your website.

  55. Really wonderful information can be found on this blog.

  56. Have you ever thought about publishing an ebook or guest authoring on other blogs?
    I have a blog based on the same information you discuss and would really like to have you share some stories/information. I know my audience would appreciate your work.
    If you’re even remotely interested, feel free to send me an email.

  57. You’ve made some really good points there. I looked on the internet to learn more about the issue and
    found most individuals will go along with your views on this web site.

  58. Hi all, here every person is sharing these know-how, so it’s fastidious to read this web site, and I used to pay a quick visit this webpage everyday.

  59. Saved as a favorite, I like your web site!

  60. Asking questions are in fact nice thing if you are not understanding something fully, except this article offers good understanding even.

  61. Hi there just wanted to give you a quick heads up.

    The words in your post seem to be running off the screen in Safari.
    I’m not sure if this is a formatting issue or something to do with internet browser compatibility but I figured I’d post
    to let you know. The design look great though! Hope you get the problem
    fixed soon. Many thanks

  62. Hello there! I must say, I’m impressed with your site.
    I had little difficulty navigating through all the information. I found what I wanted in no time
    at all. Pretty awesome. Would appreciate it in case you add forums or something,
    it would be an ideal means for your clients and various other visitors
    to interact. Great job.

  63. After I originally left a comment I appear to have clicked the
    -Notify me when new comments are added- checkbox and now every time a
    comment is added I receive four emails with the exact
    same comment. Perhaps there is an easy method you can remove
    me from that service? Many thanks!

  64. Do you mind if I quote a couple of your posts as long as I provide credit
    and sources back to your blog? My website is in the exact same area of interest
    as yours and my users would truly benefit from some of the
    information you present here. Please let me
    know if this okay with you. Regards!

  65. This info is priceless. How can I find out more?

  66. I admire the effort and time you place into your web site
    as well as thorough information you offer. It’s very good to run into a blog every every now and then that isn’t similar with several other materials.
    Superb article! I’ve saved your site and I’m including your RSS feeds to my Google account.

  67. I pay a visit each day a few web pages and sites to read posts, however this blog provides feature based articles.

  68. For tools and platforms, the public can use many open supply techniques to assist in net growth.

  69. It’s an awesome paragraph in support of all the internet people;
    they will get benefit from it I am sure.

  70. Howdy! I realize this is sort of off-topic however I had to ask.
    Does operating a well-established website like yours
    require a massive amount work? I am completely new to
    blogging however I do write in my diary everyday. I’d like to start a blog so I can easily share my experience
    and views online. Please let me know if you have any ideas or tips for new aspiring
    bloggers. Appreciate it!

  71. Hurrah, that’s what I was exploring for, what a data!
    present here at this website, thanks admin of this website.

  72. Sweet blog! I found it while surfing around
    on Yahoo News. Do you have any suggestions on how to get listed
    in Yahoo News? I’ve been trying for a while
    but I never seem to get there! Thank you

  73. Nice blog here! Also your website loads up fast!
    What host are you using? Can I get your affiliate link to your
    host? I wish my site loaded up as quickly as yours lol

  74. Fascinating blog! Is your theme custom made or
    did you download it from somewhere? A design like yours with a few simple
    adjustements would really make my blog jump out. Please let me know where you got your
    design. Bless you

  75. Just desire to say your article is as astounding. The clarity to your
    put up is just nice and that i could assume you’re
    a professional on this subject. Fine along with your permission let me to snatch
    your feed to keep up to date with coming near near post. Thanks 1,
    000,000 and please keep up the rewarding work.

  76. Wow, marvelous blog structure! How lengthy have you ever been blogging for?
    you made blogging look easy. The total glance of your web site is fantastic, as neatly as
    the content material!

  77. My partner and I stumbled over here by a different page and
    thought I might check things out. I like what I see so now i’m following you.
    Look forward to looking at your web page yet again.

  78. Wonderful work! This is the type of information that are supposed
    to be shared around the web. Shame on Google for now not
    positioning this submit higher! Come on over and discuss with my web
    site . Thank you =)

  79. Fastidious answer back in return of this query with solid arguments
    and explaining the whole thing concerning that.

  80. Awesome things here. I am very satisfied to look your article.
    Thank you a lot and I am looking ahead to contact you.
    Will you please drop me a mail?

Leave a Reply

three × 2 =