ALUMINUM ALLOY 3105 MARBLE DESIGNED PATTERN PPAL PE PVDF PAINTED ALUMINUM COIL PRE PAINTED ALUMINIUM SHEET FOR ROOFING
ALUMINUM ALLOY 3105 MARBLE DESIGNED PATTERN PPAL PE PVDF PAINTED ALUMINUM COIL PRE-PAINTED ALUMINIUM SHEET FOR ROOFING
Pattern Designed Pre-painted Aluminum:
Dingang has developed brick,wood,stone,camouflage and special patterns of pre-painted aluminum decorative plate.It has the characteristics of vivid texture,easy-shaping,anticorrosion,energy conservation&environmental protection,easy installation and safety.It is excellent replacement of traditional stone and glass as decorative materials.
Specifications :
Alloy : AA1060,3003,3005,3105,5052 and etc
Temper : H16/ H24 ( All According Customers' Requirement )
Standard : ASTM,JIS,DIN,EN,ISO,GB And Etc
Thickness : 0.20 mm - 3.00mm
Width : 30 - 2650 mm
Thickness Paint Layer : ( PVDF ) more than 25 micron ; ( PE ) more than 18 micron
Interior Diameter : 405 mm,505 mm,150 mm etc
Color : Ral Color Code Or As Per Clients Requirements And Sample
Design Pattern: Wood,Marble,Stone Wrinkle and so on
Coating Hardness : More Than 2H ( pencil hardness )
Impact Resistance : No Cracking And Peeling ( 50kg / cm , ASTMD - 2794 : 1993 )
Flexibility ( T-bend ) : No More Than 2T
MEK Resistance : More Than 100
Paint Performance of Coated Aluminum (Pre-painted Aluminum) :
| Test Item | Paint | ||||
| PVDF | PE And Others | ||||
| With Varnish | Without Varnish | ||||
| Paint Film Thickness , μ | ≥ 22 | ≥ 30 | ≥ 18 | ||
| Shine Tolerance | Shine ≥ 80 Unit , ± 10 Unit Allowed | ||||
| Shine ≥ 20-80 Unit , ± 7 Unit Allowed | |||||
| Shine < 20 Unit , ± 5 Unit Allowed | |||||
| Pencil Hardness | ≥ 1H | ||||
| Abrasion Resistance, L/μm | ≥ 5 | -- | |||
| T-bend | ≤ 2T | ≤ 3T | |||
| Impact Strength | 50KG . CM Without Depainting And Crack | ||||
| Adhesive Force ( Class ) | ≥ 1 | ||||
| Boiling Water Resistance | Unvarying | ||||
| Chemical Resistance | Acid Endurance | Unvarying | |||
| Alkali Stability | Unvarying | ||||
| Oil Resistivity | Unvarying | ||||
| Resistance To Solvent | ≥ 70 | ≥ 50 | |||
| Scrub Resistance | ≥ 10000 Times Unvarying | ||||
| Dirt Resistance | ≤ 15 % | -- | |||
| Salt Spray Resistance ( class ) | ≥ 2 class | -- | |||
3D Effect Grain Aluminum:
3D effect pre-painted metal material has the appearance of wood,hand feeling of the concave-convex formed by time and various textures.It has the advantages of thermal insulation,heat preservation,good leakproofness.Meanwhile,it has the characteristics of stable performance&anti-corrosion.
Advantages & Characteristics:
*Much higher adhesion between coating & substrates.
*PE & PVDF paint,high durability & wide application.
*Compared with stone material,could be punched or bent to an shape.
*Distinct & vivid texture.
Packaging:
Export Standard Seaworthy Packing With Wooden Pallets In Horizontal Or Vertical (As Per The Requirements Of Clients)
Pre-painted Aluminum Application:
Metal Roofing Building & Roller Shutter Door & Building Wall Decoration
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