Skip to main content
Sister Publication Links
  • Middle East Foam & Polyurethane
  • UTECH Asia/PU China
  • UTECH Europe
  • UTECH Las Americas
Subscribe
  • My Account
  • Login
  • Subscribe
  • Coronavirus
  • News
    • Asia
    • Americas
    • Europe
    • M & A
    • Financial results
    • Automotive
    • PU leather maker Anli to open Vietnam plant; starts supplying to IKEA
      Kool-ex PU reefer fleet to ferry Covid vaccine in India
      Introducing UTECH Southeast Asia 2022
      PU for rechargeable electrostatic face masks
    • Mlily to increase US market share following anti-dumping duties
      US footwear imports up 25% in November 2020
      Introducing UTECH Southeast Asia 2022
      PPG buys polyurea company Versaflex
    • Bosnian producer to invest in new PU panel factory
      Covestro wins ISCC Plus certificate for Krefeld MDI
      Car sales down 25% in Western Europe in 2020
      Plixxent joins PU Europe
    • PPG buys polyurea company Versaflex
      Recticel buys FoamPartner
      Recticel upgrades Q3 outlook despite raw material tightness
      Covestro broadens PU portfolio with DSM purchase
    • Mlily to increase US market share following anti-dumping duties
      Stellar Q4 performance saves Wanhua 2020 earnings
      2020 proved fruitful for Vitafoam Nigeria
      Perstorp granted new credit facility
    • Car sales down 25% in Western Europe in 2020
      Patchy coronavirus effects hit global car sales in November
      November continues fall in Western Europe's car sales
      Antolin's business improved in Q3 2020
  • Data
  • Information
    • Country Overview
    • Market Sector overviews
    • Technical articles
    • Company profiles and strategies
    • China’s PU industry on the path to recovery; plans for technology upgrades
      Chinese cold chains grow bigger
      Flexible foam rises to challenges in the Middle East and Africa
      Life at the cross-roads: what does the GCC offer PU?
    • Europe's flexible foam makers face rising prices as outages hit markets
      Western European car registrations rebound slowed in September
      Western European car registrations regained some ground in August
      Western European Car registrations rebound continued in July
    • Take out the VOC with hybrid release agents
      Batteries give pultrusions power
      Seeing a way through VOC and FOG
      Aromatic polyols for simpler rigid PU formulations
    • Hennecke and Frimo: an automotive partnership
      Pushing ahead: AutoRIM drives KM’s UK growth
      BASF opens it first ‘Creation Center’ in Mumbai with a PU twist
      Persistence pays off for CTM
  • Events
    • Exhibitions
    • Conferences
    • Webinars / Livestreams
    • Become a Speaker
  • Advertise
  • Contact Us
  • Issues
  • Subscribe
MENU
Breadcrumb
  1. Home
  2. News
February 11, 2019 12:00 AM

PU insulates tornado-resistant Oklahoma school building

Sarah Houlton
  • Tweet
  • Share
  • Share
  • Email
  • More
    Print

    Hennessey, Oklahoma – Polyurethane is an integral part of the monolithic dome design of a new multipurpose school gymnasium in Oklahoma. The dome shape allows the FEMA-certified building to withstand winds in excess of 245mph, important in an area prone to tornadoes.

    Architect's rendering of the dome

    The design and construction of the building is being carried out by South Industries, with the assistance of Wynn Construction as general contractor. It is set for completion ahead of the start of the next school year. The dome will be used as the school gym, and will be a community storm shelter when required.

    First, the Airform dome structure is inflated like a balloon, before being sprayed with polyurethane foam to create an insulated, hardened dome shape. Once the foam is set, rebar is placed to create a strong metal framework ahead of the application of shotcrete.

    ‘Domes are very energy efficient, and very strong. They’ll take a direct hit from an EF5 tornado,’ said South Industries owner Randy South. ‘They make a great school because it protects the kids. These buildings are elegant and especially for the price a school district will pay. The school administrators will find the costs to heat and cool these dome buildings is far less than what they would have to pay if they were using conventional structures.'

     

     

     

     

    Recommended for You
    PU leather maker Anli to open Vietnam plant; starts supplying to IKEA
    PU leather maker Anli to open Vietnam plant; starts supplying to IKEA
    Kool-ex PU reefer fleet to ferry Covid vaccine in India
    Kool-ex PU reefer fleet to ferry Covid vaccine in India
    Bosnian producer to invest in new PU panel factory
    Bosnian producer to invest in new PU panel factory
    Latest Issue
    Click HERE for Free Download
    View All Archives
    Get our newsletters

    Breaking news and in-depth coverage of essential topics delivered straight to your inbox.

    Subscribe today

    Register to access our archive of leading information on the polyurethanes industry.

    Subscribe now
    Connect with Us
    • Twitter
    • LinkedIn
    • Facebook
    • Youtube

    Follow us on social media for the latest polyurethanes industry news and event updates.

    Logo
    Contact Us

    Office 127,
    61, Willow Walk,
    London
    SE1 5SF
    E-mail us
    +44 (0) 203 287 5979

    Customer Service:
    +1 313 446 0450

    Resources
    • Advertise with Us
    • Media Kit
    • Staff
    • Careers
    • Ad Choices Ad Choices
    • Sitemap
    Legal
    • Terms and Conditions
    • Privacy Policy
    • Privacy Request
    Copyright © 1996-2021. Crain Communications, Inc. All Rights Reserved.
    • Coronavirus
    • News
      • Asia
      • Americas
      • Europe
      • M & A
      • Financial results
      • Automotive
    • Data
    • Information
      • Country Overview
      • Market Sector overviews
      • Technical articles
      • Company profiles and strategies
    • Events
      • Exhibitions
      • Conferences
      • Webinars / Livestreams
      • Become a Speaker
    • Advertise
    • Contact Us
    • Issues
    • Subscribe