| specifications︰ | 1).we have exterior panel and interior panel for decorating the exterior wall and interior wall for buildings.
2).panel thickness:3mm,4mm,5mm,6mm. in fact, 3mm panel thickness mainly used in decorating interior wall. and the other for exterior wall.
3).aluminium sheet thickness:0.12mm,0.15mm,0.21mm,0.3mm,0.4mm,0.45mm,0.5mm.
4).width:1220mm(as standard), 1250mm,1300mm,1500mm.
5).length: 2440mm(as standard).for the length, we can accept your special requriements.
6).coating: PVDF(Fluoro-carbon resin)(KYNAR500), PE( Polyester).in technical basis, the PVDF coating is for exterior panel. and PE coating is for interior panel.
7).color: we have standard color shade , you can choose your satisfied color. or you can provide us the color samples. we can produce it according to your color samples.
8).our sky rainbow brand panel have good lightness.as sky rainbow panel is made of two layers of aluminium antirust aluminium board and polyvinyl. and sky rainbow panel have high strength and light weight features our panel high strength and light weight with excellent torison strength and bend strength under heavy loads. also excellent in wind resistance.
9).used varieties of advanced equipment and strict control on accuracy of the dimensions. so sky rainbow panel have good smooth & flawless surface.the building decorated with sky rainbow panel looks as one integrated mass and keeps flattening withour deformation as the extraordinary rigidity of the panel.
10).unparalled forming characteristic, sky rainbow brand panel can be easily shaped into various shapes, such as curve ,reserve curve, curve corner and sharp curve, according to requirements of building design which will make building look more beautifully.
11).sky rainbow panel have good lightness, strong adhesion,weather resistance.acid resistance.alkali resistance, powdering resistance, fire proof, ultraviolet light resistance.sound proof and vibration proof.
12)some features for interior panel:
impact strength:50kg.cm without paint off and crack.
boiling water resistance: boiling for 2 h without change.
acid resistance: immerse surface with 2% HC1(V/V)for 24h without change.
alkali resistance: immerse surface with 2%NaOH(m/m) for 24h without change.
oil resistance: immerse surface with 20# engine oil for 24h without change.
solvent resistance: clean 100 times with dimethylbenzene without change.
cleaning resistance:>=10000 times without change.
resistance to change of temperature: -40 degree ~+80 degree for 20 cycles without change.
heat deformation temperature: >=95 degree.
all the above related testing results meets the index requirements of quality product of GB/17748-1999 and the products samples are regarded as quality products.
13).Simple andeasy processing and installation with sky rainbow panel is very easy to process.all cutting,milling,planing,slotting,side-folding,and curving, which can be easily fulfilled by simple tools for processing timber and metals.the common hiddend fixing method is adopeted in installation,slotting and dismouning,the panel secured with rivets and screws as well as structural gum for further fixture.both indoor and outdoor decoration can be implemented simultaneously so as to raise working efficiency and shorten the working time.
14).sky rainbow brand panel is made of modified polyvinyl plastic interlayer in between without toxicity and covering of uninflammable aluminium layer at tow sides.so sky rainbow is safe fire-proof materials.
15).scope of application.:for use in decorating heavy curtain of the building, furnishing both walls outside and inside of new and old buildings. decorating wallboards of tunnels, sign boards.ceiling of the buiding, hotel, surpermarket, etc.
16).aluminium composite panel is a very good decorating materials for DIY(do it by yourself)
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