Gold Member Since 2007
Audited Supplier
Changzhou Dingang Metal Material Co., Ltd.

Prepainted Aluminum Coil, Color Coated Aluminium Coil, Aluminum Foil manufacturer / supplier in China, offering A3105/H26 Prepainted Aluminum Coil (1100, 3003, 5050 series), Embossed Prepainted Steel Coil, Galvanized Steel Sheet with No Spangle and so on.

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A3105/H26 Prepainted Aluminum Coil (1100, 3003, 5050 series)

Purchase Qty.:
5-19 20+
FOB Unit Price: US $3,200 US $2,200
Purchase Qty. (Tons) FOB Unit Price
5-19 US $3,200
20+ US $2,200
Get Latest Price
Port: Shanghai, China
Production Capacity: 3000 Mt/Month
Payment Terms: L/C, T/T

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Basic Info
  • Model NO.: 3003, H24 etc.
  • Certification: ASTM
  • Grade: 3000 Series
  • Surface Treatment: Color Coated
  • Type of Coating: Peand PVDF
  • PE Paint Layer Thickness: More Than 18 Microns
  • Thickness: 0.2-1.6mm
  • Coating Hardness: More Than 2h
  • Delivery: 20-35days
  • Trademark: Dingang or as Customer′s request
  • Specification: ASTM, GB, JIS
  • Application: Door & Window, Wall, Household Appliances
  • Technique: Extruded
  • Temper: O - H112
  • Alloy: Alloy
  • PVDF Paint Layer Thickness: More Than 25 Mocrons
  • Paint: PPG or Nippon
  • Color: Ral or as Customers′ Demand
  • T-Bend: No More Than 2t
  • Sampe: Free
  • Transport Package: Wood Pallets
  • Origin: China
Product Description
Prepainted aluminum coil details:

1) The type of paint: PVDF(mainly), PE mainly
2) Thickness coating: PVDF: More then 25 micron; PE, more then 18 micron.
3) Paint: PPG
4) Interior diameter: 405mm, 505, mm
5) Width: Less then 1600mm, sheets are also available
6) Color: Panton, RAL or refer to customers' counter sample.
7) Coating hardness: (pencil hardness) more than 2H
8) Impact resistance: No cracking and peeling(50kg/cm, ASTMD-2794: 1993)
9) Flexibility(T-bend): No more than 2T
10) MEK resistance: More than 100

The base of Pre painted aluminum coil details:
1) Temper of Pre painted aluminium coil: H14, H18, H24 mainly.

2) Alloy of Pre painted aluminium coil: 1100, 1050, 3003, 5052, 8011 etc

3) Origin: China

4) Minimum order quantity of Pre painted aluminium coil: 5 tons each size

5) Lead Time of Pre painted aluminium coil: Within 20 days

6) The term of payment of Pre painted aluminium coil: T/T, irrevocable L/C at sight

7) Application of Pre painted aluminium coil: Lighting, printing, packing, decorative, electronics surface, hot rolled thick plate, PS base plate, aluminum plastic base plate, aluminum curtain wall base plate, aluminum composite panel base plate, aluminum spacer, aluminum embossed sheet, aluminum tread plate

8) Remarks of Pre painted aluminium coil: Specific requirement of alloy, temper or specification can be discussed at your request.
  3.Testing data
ItemTest ItemPerformance indicators for PEPerformance indicators for PVDF
1Color DifferenceΔE≤2.0ΔE≤1.5
2Gloss Difference≤5≤5
3Coating ThicknessTwo layers Min 23μmTwo layers Min 25μm
  Three layers Min 30μmThree layers Min 34μm
4Pencil Hardness≥HBHB
5T-bend≤3T ≤3T
6AdhesionGrade 0Grade 0
7      Impact≥≥
8Boiling water Resistance4h No change4h No change
9Solvent Resistance200 times no break200 times no break
10Acidity Resistance5%HCL 24hrs No change5%HCL 24hrs No change
11Alkali Resistance5%NaOH 24hrs No change colorE≤2.05%NaOH 24hrs No change colorE≤2.0
12Oil Resistance20#oil 24hrs No change20#oil 24hrs No change
13Salt Spray Resistance720hrs ≤Grade 1e720hrs ≤Grade 1e
14Abrasion resistance≥5L/μm≥5L/μm
15Dirt Resistance≤5%≤5%


A3105/H26 Prepainted Aluminum Coil (1100, 3003, 5050 series)

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A3105/H26 Prepainted Aluminum Coil (1100, 3003, 5050 series)
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