When.com Web Search

  1. Ads

    related to: how strong is polycarbonate roofing on gazebo

Search results

  1. Results From The WOW.Com Content Network
  2. Polycarbonate - Wikipedia

    en.wikipedia.org/wiki/Polycarbonate

    The characteristics of polycarbonate compare to those of polymethyl methacrylate (PMMA, acrylic), but polycarbonate is stronger and will hold up longer to extreme temperature. Thermally processed material is usually totally amorphous, [ 7 ] and as a result is highly transparent to visible light , with better light transmission than many kinds ...

  3. List of commercially available roofing materials - Wikipedia

    en.wikipedia.org/wiki/List_of_commercially...

    Roofing material is the outermost layer on the roof of a building, sometimes self-supporting, but generally supported by an underlying structure. A building's roofing material provides shelter from the natural elements. The outer layer of a roof shows great variation dependent upon availability of material, and the nature of the supporting ...

  4. Retractable roof - Wikipedia

    en.wikipedia.org/wiki/Retractable_roof

    A retractable roof is a roof system designed to roll back the roof of a structure so that the interior of the facility is open to the outdoors. [1] Retractable roofs are sometimes referred to as operable roofs or retractable skylights. The term operable skylight, while quite similar, refers to a skylight that opens on a hinge, rather than on a ...

  5. Gazebo - Wikipedia

    en.wikipedia.org/wiki/Gazebo

    A gazebo is a pavilion structure, sometimes octagonal or turret-shaped, often built in a park, garden, or spacious public area. [1] Some are used on occasions as bandstands . The name is also now used for a tent like canopy structure with open sides used as partial shelter from sun and rain at outdoor events.

  6. Honeycomb structure - Wikipedia

    en.wikipedia.org/wiki/Honeycomb_structure

    Polycarbonate structures are a low-cost alternative. The honeycombed, screened center of this open-circuit air intake for Langley's first wind tunnel ensured a steady, non-turbulent flow of air. Two mechanics pose near the entrance end of the actual tunnel, where air was pulled into the test section through a honeycomb arrangement to smooth the ...

  7. Solar canopy - Wikipedia

    en.wikipedia.org/wiki/Solar_canopy

    These solar panels operate on a Rotating Roof Gazebo System which allows the solar panels to turn towards the sun as it moves throughout the day. [9] This allows for the solar panels to have direct sunlight throughout most of the day unlike stationary solar panels that will only receive full sunlight for a limited period of time.