U value of glass

  1. hey guys just a quick question
    Does anyone know the u value of jusy normal glass?
    Ive looked everywhere and ive got different answers on source says 5.4 and another says something like 1.08, 5.5 seems pretty high but i think id better find out for sure thanks for any reply's:)
  2. jcsd
  3. Vanadium 50

    Vanadium 50 18,498
    Staff Emeritus
    Science Advisor
    Education Advisor

    What is a U-value?
  4. U value is the inverse of R value which is a measurment of how well a material insulates
  5. russ_watters

    Staff: Mentor

Know someone interested in this topic? Share this thead via email, Google+, Twitter, or Facebook

Have something to add?