Aluminum plastic board knowledge -aluminum plastic board characteristics and production process

Hlcalaumium -aluminium condosite pans soosaarayaasha

Aluminum -plastic board knowledge — characteristics of aluminum -plastic board and production process I. The characteristics of aluminum -plastic boards:

Aluminum -plastic plate is a new type of decorative material. Compared with other decorative materials, it has many unparalleled superiority. On the one hand, aluminum plastic boards are a composite material, which can obtain new properties that many original components are obtained through composite.

On the other hand, aluminum -plastic boards are a high -tech product. Whether it is production or application, it contains high technical content.

Many advanced processes are used in production, such as rolling coating technology and continuous thermal composite technology, ensuring the full play of material performance.

The main features of aluminum plastic boards are manifested in the following aspects.

1. Small quality:

Aluminum -plastic plates are composed of plastic core materials with less aluminum and density, so compared with aluminum (or other metals) with the same rigidity or thickness, their quality is small than glass and stone. The quality is even more quality. It's much smaller.

2. Good rigidity:

The aluminum -plastic board cleverly uses the mechanical principle of the steel structure of the steel, and the clever hunger gives it unique mechanical properties. In addition, aluminum plastic boards achieve compound under high temperature conditions, and the two -layer aluminum plate of aluminum plates in the entire processing process is certain to certain In the state of tension, when the type of cooler is cooled, because the symmetrical aluminum plate and the core material are produced in the contraction rate, the internal stress of the board is stable and has a good rigidity. Compared with single -layer aluminum plates, its elasticity limit is large, it is not easy to produce deformation. In a natural state without much external force, it can maintain good flat performance for a long time.

3. Rich color and strong decorative:

The level of aluminum plastic board can be made into a variety of colors to carry out pattern design that matches all uses.

In addition, in order to use photographic copy technology simulation patterns, granite, wood grain, and metal patterns, it provides a pattern design with a monochrome, precision texture and high -quality pattern design. The rich color and pattern design meet the coordination that meets the requirements of different environment, enabling different architectural styles to be compatible with the environment, the selected color and environment are harmonious, and the overall artistic effect is perfect. Visual enjoyment. The curtain wall decorated with aluminum plastic panels is not inferior to the gorgeous glass curtain wall and elegant stone curtain wall.

Under the sun, its level is gorgeous and dignified, and at the same time avoid light pollution.

4. High surface flatness:

Aluminum -plastic boards are produced by continuous hot and compound production processes. Therefore, compared with a single material metal plate, its surface flatness is high, especially large -sized plates are more obvious. For building decoration, it has a flat and flat appearance.

5. Good durability:

The aluminum -plastic plate uses metal and core material thermal composite technology, which is firmly bonded. The surface coatings are selected from different materials according to the different use environment. Generally, three types of coatings are used, namely fluorocarbon coatings, polyester coatings, and acrylic coatings. Carbon coatings have better weather resistance and are mostly used in curtain wall decoration and specific occasions. Test studies have shown that they can be used for more than 20 years in harsh outdoor environments.

6. Good processability:

Aluminum -plastic plates are composed of aluminum and plastic. It is easy to process cutting, punching, digging, and bending. It can be processed with aluminum or woody processing equipment. Therefore, not only can be processed in the production plant, the proposed composite board can be processed on -site.

7. Excellent fire resistance:

Gudiga gutherka-aluminium-ka-taxanaha ah, oo ah guddiga caagga ah ee aluminium-ka aluminium waxay adeegsataa waxyaabo aasaasi ah oo aasaasi ah. Waxyaabahaas aasaasiga ah waxaa lagu buuxiyaa baalalka buuxinta. U baahan.

8. Astaamaha qiimaha wanaagsan:

Soo saarista alwaaxyada aluminium -plastlastlas-ka waxay qaadanayaan geedi socodka kuleylka joogtada ah ee pre -cor-ka iyo maaddada birta / asaasiga ah. Marka la barbar dhigo qalabka birta guud, waxtarka wax soo saarka ayaa ah mid sare oo qiimaha alaabta ceyriinku hooseeyo. Waa shey leh astaamo qaali ah.

9. Isuduwidda deegaanka wanaagsan:

Aluminium iyo xudunta caagga ah ee saxanka aluminium -ppllat plate-ka laga tagay waxaa loo isticmaali karaa 100% dib-u-cusboonaysiinta, iyo culeyska deegaanka ayaa hooseeya.

Intaa waxaa sii dheer, alwaax-alwaax ah saxan caag ah iyo saxan aluminium alwaax ah oo qurxin ah oo loo yaqaan 'aluminium aluminiumka' aluminiumka aluminiumka ee loo yaqaan 'plate caag' Alaabtu waxay leeyihiin cimri dheer iyo kharashyo dayactir oo maalinle ah, yareynta qiimaha dhammaan wareegga nolosha.

10. Isticmaalka ballaaran:

Guddiyada-aluminium-ka-sicir-bararka ayaa ah mid-aan caadi ahayn oo si ballaaran loo isticmaalo. Marka lagu daro qurxinta darbiyada daahyada, darbiyada gudaha iyo dibaddaba, hoolka hoolka, makhaayadaha, dukaamada, qolalka shirka, waxaa sidoo kale loo isticmaali karaa dib-u-dhiska dhismayaasha duugoobay. Derbiyada gudaha iyo dibadda, iwm.

Labaad, geedi socodka wax soo saarka ee aluminium -plast

Waxaa jira hanaan badan oo wax soo saar ah oo ah taarikada aluminium-kaaga. Geedi socodka ka kooban guddiga caagga ah ee boodhka iyo taarikada aluminium laba-beelood ah ayaa loo qaybin karaa xarun qabow oo sharci iyo kuleyl kulul; Waxaa kale oo loo kala qaybin karaa xarun joogto ah oo xarun ah oo sharci ah iyo sharci ku-meel-gaar ah.

Geedi socodka soo saarista taarikada aluminium-ka ayaa marka hore nadiifinaya xirmooyinka aluminium. Sababo la xiriira baahiyaha soosaarka ee xirmooyinka aluminium, dusha sare waxaa lagu daboolaa saliidaha iyo anti-anti-anti-anti-ka mid ah sidoo kale waxaa lagu dhejin doonaa inta lagu guda jiro gaadiidka, taas oo saameyn ku yeelan doonta adhesiskeeda, sidaa darteed waa in la nadiifiyaa. Ka dib markii xarkaha aluminium la nadiifiyo oo kiimiko la daweeyo, dusha sare ayaa soo saari doonta filim difaac kiimiko ah oo cufan; Lakabkan filimka kiimikada ayaa hagaajin kara awoodda antioxidarant ee xirmooyinka aluminium iyo dheereynta nolosha filimka rinjiga.

Habka guud ee nadiifinta waa sida soo socota: duub aluminium → Ku faafin ka-tagista → Isu-duwaha → Daaweynta kiimikada → Qalabka dharka lagu dhaqo → hubinta

Xarkaha aluminisum nadiifka ah waxaa loo diray mashiinka dahaarka ah oo dahabka sare ku dahaadhka 'fluorocarbon-ka' polin-ka 'dusha sare ee dusha sare ee xarkaha aluminium. Habka howshu waa sida soo socota:

Duub aluminium → Quudinta Xirmooyinka Dheecaanka Duurka → Hawada kulul ee wareega

Golaha saxan derbiga bannaanka ee aluminiumka ah waa in lagu daboolaa laba lakab oo rinji ah iyo hordhac ah. Rinjiga dusha sare ee saxanka derbiga dibad-baxa waa resin-ka-buufin ee flulonarbon oo leh caabbinta cimilo aad u sareeya, taasi waa, polyfront diofluoroethylen (PVDF). Qiyaasta anti -ultraviolet waxqabadka iyo ka hortagga wasakhda wasakhaysan waxay hayn kartaa dusha sare ee aluminium xarkaha aluminium ee ilaaliya. Astaamaha dusha sare ee guddiga aluminium -pplasplasplasplasplasplasplasplasplaspal-ka ah ma yeelan karaan midabyo bir ah oo keliya, laakiin sidoo kale qaabab qurux badan iyo midabbo badan.

Xirmooyinka 'flulorocarbongon' ayaa sida caadiga ah u isticmaalaa hababka daboolan ee duuban oo lagu daboolo xirmooyinka aluminiumka, ka dibna lagu dubay heerkul sare si uu u qalajiyo. The equipment is continuous production, first paint paint, then paint paint, and finally coat the coatings. The total thickness of the three layers of paint is 30 μm. Each lacquer needs to be baked for about 60s above 200 ° C to dry it. After the oven is released, it quickly cools through the air -cooled machine.

The inner wall paint can use epoxy resin, polyester resin and acrylic resin. After the paint, top paint, and surface paint are painted, a layer of PE protective film is pasted on the coating layer surface to avoid being scratched during the processing and transportation and installation of the surface coating.

The protective film is self -mucous membrane, and it can be unveiled after installation.

Aluminum coils with fluorocarbon resin can enter the process of compounding with plastic core materials. The plastic core is essentially three layers, the middle is PE plastic, and the two sides are adhesives. PE sheets and adhesives can be produced separately, and can also be produced in three layers of commonly squeezed out.

Saddexda -lar co -pro -f xaashida archaea / pe / adhesingive waxaa lagu dhejiyaa lakabyada sare iyo hoose ee aluminium saxanka. Saxarka 'aluminite aluminium -plastic' oo ah saxanka 'aluminium' waa 0.15mm saxan qaro weyn oo labada dhinac ah, lakabka aasaasiga ahna waa 3 ilaa 3mm, dhumucda guud ahaan waa 4-6mm. Ugu dambeyntiina googooyaa 1220mm × 2440mm.