How to identify the quality of aluminum -plastic boards?

Hlcaluminium -aluminium composite Panels Manufacturers

In recent years, aluminum -plastic board has entered home decoration. Because of its smooth surface, colorful, strong impact resistance, convenient cleaning, solid and durable, construction is widely used. Aluminum -plastic boards are divided into two categories: outer wall engineering board and interior wall decoration board. Family decoration is generally used in the latter. Aluminum -plastic boards are divided into two and single sides.

The surface of the double -sided aluminum plastic board is the anti -rust high -strength aluminum alloy plate. Spray on the front, the back of the aluminum board. The single -sided aluminum plastic plate is only a layer of aluminum alloy plate on the surface, slightly worse, and the price is cheaper.

The surface of the paint is sprayed, and the good aluminum plastic uses the imported thermal pressure spraying process. The paint film has uniform color and strong adhesion. It is not easy to remove paint after bumping. Aluminum -plastic plates for home decoration are generally used in restaurants, kitchens, bathrooms and room heating masks, partitions and other shapes. During construction, first of all, the base surface of the board should be dry and flat. Cracking and deformation. Secondly, when paste the aluminum -plastic plate, pay attention to the glue. You must be evenly applied. When the powerful glue diluent volatilizes, it can be pasted by touching the hand without sticking hands.

Third, the aluminum -plastic plate is divided into several pieces according to design requirements. It should not be used in a large or large area, otherwise it is easy to cause empty drums. Fourth, the aluminum -plastic seams are generally seal with glass glue. It is required that the glass glue must be uniform and plump when it is sealed.

The characteristic of aluminum -plastic plates aluminum -plastic boards are easy to process and mold. It is also a good product that pursues efficiency and strives for time. It can shorten the construction period and reduce costs. Aluminum -plastic boards can be cut, cut, slot, saws, drilling, processing, and can be buried in cold, cold, cold rolled, and can also be riveted, screw connections or glue bonding.

Common quality problems analyze the discoloration of plastic panels and decocent aluminum plastic plates to produce discoloration and discoloration, mainly due to improper selection of plate materials. The aluminum plastic board is divided into indoor plates and outdoor plates. The surface coating of the two plates is different, which determines different occasions. The surface used in the room usually spray resin coating on the surface. This coating cannot adapt to the harsh natural environment of the outdoor. If it is used outdoors, it will naturally accelerate its aging process and cause discoloration.

The surface coating of outdoor aluminum plastic plates is generally used for polyfluorophilic coating with anti -aging and high -ultraviolet capacity. The price of this plate is expensive. Some construction units deceived the owners and impersonated high -quality fluorocarbon plates that were anti -aging and corrosion in the interior, squeezing unreasonable profits, which caused serious discoloration and discoloration of aluminum plates used in the project. Plastic plates are turned on and off the glue and drop -off of aluminum plastic panels, mainly due to improper adhesives.

As an ideal adhesive for outdoor aluminum plastic panel projects, silicone gel has unique and superior conditions. In the past, my country's silicone gums mainly rely on imports, and their worth of many people was discouraged. Only those high -rise buildings on high -rise buildings dared to ask for help. Now, Zhengzhou, Guangdong, Hangzhou and other places in my country have put into production of silicone gums of different brands, causing prices to plummet.

Nawr, wrth brynu paneli plastig alwminiwm, bydd y darparwr gwerthu yn argymell y glud sy'n daro'n gyflym. Mae'r math hwn o lud ar gael o hyd y tu mewn. Ar gyfer awyr agored yn yr awyr agored ar gyfer newid yn yr hinsawdd, mae'r ffenomen o agor a chwympo oddi ar blatiau yn ymddangos. Bydd yr anffurfiad a'r drymiau ar wyneb y bwrdd plastig alwminiwm yn cael eu teithio ym mha ddinas, ac nid yw'n anodd dod o hyd i rai prosiectau golygfeydd mawr sy'n dadffurfio ac yn drwm ar wyneb byrddau plastig alwminiwm.

Yn y ffenomen hon o brosiectau addurno ffasâd bach, mae'r ffenomen hon hefyd mewn adeiladau mawr uchel. Yn yr adeiladwaith blaenorol, roedd y broblem ansawdd hon wedi digwydd, ac roeddem unwaith yn meddwl bod ansawdd y bwrdd ei hun; Yn ddiweddarach, ar ôl dadansoddiad canolog pawb, mae'r brif broblem yn gorwedd ym mhlatiau llawr gwlad byrddau alwminiwm -plastig, ac yna plastig alwminiwm -plastig. Ansawdd y bwrdd ei hun. Mae delwyr yn aml yn darparu proses adeiladu byrddau alwminiwm -plastig inni. Y deunyddiau llawr gwlad a argymhellir y maent yn eu hargymell yn bennaf yw byrddau uchel eu pen uchel, byrddau gwaith coed ac ati.

Mewn gwirionedd, pan gaiff ei ddefnyddio yn yr awyr agored, mae'r deunydd hwn yn fregus iawn. Ar ôl i'r gwynt chwythu, amlygiad i'r haul, a glaw, mae'n anochel y bydd yn cynhyrchu dadffurfiad. Nawr bod y deunyddiau llawr gwlad yn cael eu dadffurfio, mae'r platiau alwminiwm -plastig sy'n cael eu defnyddio fel yr haen wyneb yr un fath â'r rhai nad ydyn nhw'n dibynnu? Gellir gweld y dylid clymu'r deunydd llawr gwlad awyr agored delfrydol â sgerbwd gan ddur sy'n gwrthsefyll rhwd a phibellau dur sgwâr. Os yw'r amodau'n caniatáu, mae proffiliau alwminiwm yn fwy delfrydol.

Nid yw'r sgerbwd a wneir o ddeunyddiau metel o'r fath yn llawer uwch na'r cilbren bren a'r plât uchel -ddeiliad, a all yn wir sicrhau ansawdd y prosiect. Pan fydd y plât alwminiwm -plastig yn blât alwminiwm taclus yn daclus, pan fydd wyneb yr adeilad wedi'i addurno, yn gyffredinol mae bwlch lled penodol rhwng y platiau. Ar gyfer anghenion esthetig, rhaid llenwi glud selio du yn y bwlch.

Er mwyn arbed amser, nid yw rhai personél adeiladu yn defnyddio gwm papur i sicrhau bod y glud yn dwt ac yn rheolaidd, ond yn lle hynny defnyddiwch y ffilm amddiffynnol ar wyneb y plât alwminiwm -plastig yn lle. Oherwydd bod y plât alwminiwm -plastig yn cael ei dorri, bydd y ffilm amddiffynnol yn achosi rhwygo i raddau amrywiol, felly nid yw'n bosibl ei defnyddio i amddiffyn y tâp amgen. Ymhlith y deunyddiau mae: prif ddangosyddion technegol platiau alwminiwm-blastig: trwch cotio, gwyriad sglein, caledwch pensil, adlyniad, ymwrthedd effaith, ymwrthedd asid, alcali, olew, toddydd a deunyddiau eraill. Mae Yuan Yi (1220x2440mm) tua 20-30 yuan y metr sgwâr, 3mm o drwch, a ffi artiffisial o tua 0.05 mm o drwch plât alwminiwm: nenfwd bwrdd alwminiwm-plastig yn cynnwys cilbren bren, cloddio tyllau golau, plât golau canol-ffibr Haen, adlyniad plât alwminiwm-blastig (cilbrennau cilfachau (cilbrennau, cilbrennau (cilbrennau'r bylchau yw 400-600mm) 18 yuan/metr sgwâr o'r cilbrennau dur ysgafn maint canolig yn cynnwys silffoedd, llinellau, deunyddiau cymysgu, gosodiadau cynhyrchu cilbren, bach Nenfwd uchel 3m ar gyfer 11 yuan/metr sgwâr; keel pren 10 yuan/metr sgwâr.

Mae wyneb selio'r cilbren bren neu'r cilbren dur ysgafn yn cynnwys platiau selio, 4 yuan/metr sgwâr o cilbren bren ar haen plât plastig alwminiwm cilbren bren, 4 yuan/metr sgwâr.