NEWS
VR

Structural characteristics of aluminum composite panel

 Aluminum composite panel by the inside and outside of the two layers are 0.5mm thick aluminum plate sandwiched between 2-5mm thick aluminum plate surface has a very thin roll coating of fluorocarbon spray covering paint. This composite board is characterized by uniform color, flat surface, easy to make, but the shortcomings of this composite board is that in the middle of the composite board sandwich contains toxic ingredients, in the burning or up to high temperature gas, with internal and external walls are polluting the environment, while the aluminum and PVC sandwich is used to glue pressure, its composite strength is not high, between the two layers can be pulled by force to separate the aluminum plate and sandwich. In addition, this composite plate because the aluminum plate is very thin in the local heat, the middle sandwich layer is easy to produce expansion so that the aluminum plate outward bulge.


From the curtain wall lightning protection point of view, because the aluminum composite plate is two layers of 0.5mm thick aluminum sheet and polyethylene pressurized bonding and become. Polyethylene is a bad conductor, two layers of aluminum thin plate in an insulated state, although the inner layer of aluminum composite plate production plus aluminum alloy subframe, rivets and aluminum composite plate on the curved four sides of the fixed connected; because the riveted surface is too small, more importantly, 0.5mm aluminum thin plate is too thin, in the event of lightning, large lightning flow in the building lateral development around the curtain wall plate will penetrate 0.5mm aluminum thin plate, strong current is difficult to make through the composite plate grounding The building was struck by lightning.


From the production and installation of aluminum composite panel: the production of aluminum composite panel is first slotted on all sides of the composite panel, cut off a certain width and one side of the aluminum and plastic layer leaving only 0.5mm thick outer aluminum plate, bend 90° angle into a rectangle on all sides, then make a rectangular subframe of the same size with aluminum profile material and put it in the rectangular slot of the aluminum composite panel, the bottom side of the subframe is glued with the back of the aluminum composite panel, the four sides of the composite panel bent up are fixed with rivets on all sides of the subframe, and the rectangle is then glued with one to several aluminum profile reinforcement bars in the middle. In the middle, one to several aluminum reinforcement bars are glued with structural adhesive.


  Most of the current installation and production units are not made according to the above practice, but in the aluminum panel after grooving the upper edge bent into 90 ° angle, only in the four folded edges of the composite plate plus angle aluminum fixed. So that the plate surface self-weight and any external force by any load are four side 0.5mm aluminum plate to bear, security small. Any curtain wall at any time are subject to different positive and negative wind load pressure, plate surface four sides 0.5mm is easy to fracture, the phenomenon has been in most projects, so aluminum composite panel curtain wall production must be added aluminum alloy subframe and reinforcing bars.


Basic Information
  • Year Established
    --
  • Business Type
    --
  • Country / Region
    --
  • Main Industry
    --
  • Main Products
    --
  • Enterprise Legal Person
    --
  • Total Employees
    --
  • Annual Output Value
    --
  • Export Market
    --
  • Cooperated Customers
    --
Chat
Now
Choose a different language
English English العربية العربية Deutsch Deutsch Español Español français français italiano italiano 日本語 日本語 한국어 한국어 Português Português русский русский 简体中文 简体中文 繁體中文 繁體中文 Afrikaans Afrikaans አማርኛ አማርኛ Azərbaycan Azərbaycan Беларуская Беларуская български български বাংলা বাংলা Bosanski Bosanski Català Català Sugbuanon Sugbuanon Corsu Corsu čeština čeština Cymraeg Cymraeg dansk dansk Ελληνικά Ελληνικά Esperanto Esperanto Eesti Eesti Euskara Euskara فارسی فارسی Suomi Suomi Frysk Frysk Gaeilgenah Gaeilgenah Gàidhlig Gàidhlig Galego Galego ગુજરાતી ગુજરાતી Hausa Hausa Ōlelo Hawaiʻi Ōlelo Hawaiʻi हिन्दी हिन्दी Hmong Hmong Hrvatski Hrvatski Kreyòl ayisyen Kreyòl ayisyen Magyar Magyar հայերեն հայերեն bahasa Indonesia bahasa Indonesia Igbo Igbo Íslenska Íslenska עִברִית עִברִית Basa Jawa Basa Jawa ქართველი ქართველი Қазақ Тілі Қазақ Тілі ខ្មែរ ខ្មែរ ಕನ್ನಡ ಕನ್ನಡ Kurdî (Kurmancî) Kurdî (Kurmancî) Кыргызча Кыргызча Latin Latin Lëtzebuergesch Lëtzebuergesch ລາວ ລາວ lietuvių lietuvių latviešu valoda‎ latviešu valoda‎ Malagasy Malagasy Maori Maori Македонски Македонски മലയാളം മലയാളം Монгол Монгол मराठी मराठी Bahasa Melayu Bahasa Melayu Maltese Maltese ဗမာ ဗမာ नेपाली नेपाली Nederlands Nederlands norsk norsk Chicheŵa Chicheŵa ਪੰਜਾਬੀ ਪੰਜਾਬੀ Polski Polski پښتو پښتو Română Română سنڌي سنڌي සිංහල සිංහල Slovenčina Slovenčina Slovenščina Slovenščina Faasamoa Faasamoa Shona Shona Af Soomaali Af Soomaali Shqip Shqip Српски Српски Sesotho Sesotho Sundanese Sundanese svenska svenska Kiswahili Kiswahili தமிழ் தமிழ் తెలుగు తెలుగు Точики Точики ภาษาไทย ภาษาไทย Pilipino Pilipino Türkçe Türkçe Українська Українська اردو اردو O'zbek O'zbek Tiếng Việt Tiếng Việt Xhosa Xhosa יידיש יידיש èdè Yorùbá èdè Yorùbá Zulu Zulu
Current language:English