Wooden Pattern Designed PPAL Color Coated Aluminum Coil Pre-Painted Aluminium For Roofing And Wall
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 exnt replacement of traditional stone and glass as decorative materials.
Specifications :
Alloy : ,3105,5052 and etcTemper : H16/ H24 ( All According Customers' Requirement )Standard : ASTM,JIS,DIN,EN,ISO,GB And EtcThickness : 0.20 mm - 3.00mmWidth : 30 - 2650 mmThickness Paint Layer : ( PVDF ) more than 25 micron ; ( PE ) more than 18 micronInterior Diameter : 405 mm,505 mm,150 mm etcColor : Ral Color Code Or As Per Clients Requirements And Sample
Design Pattern: Wood,Marble,Stone Wrinkle and so onCoating Hardness : More Than 2H ( pencil hardness )Impact Resistance : No Cracking And Peeling ( 50kg / cm , ASTMD - 2794 : 1993 )Flexibility ( T-bend ) : No More Than 2TMEK 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