PE Coating

Mirach Coating has dedicated to producing PE coating aluminum coil with latest advanced equipment and technology for two decades. The PE coating aluminum coil is made by coating polyester paint which can form varied decorative film on the aluminum surface. All performance parameters...

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PE coating

Mirach Coating has dedicated to producing PE coating aluminum coil with latest advanced equipment and technology for two decades. The PE coating aluminum coil is made by coating polyester paint which can form varied decorative film on the aluminum surface. All performance parameters are up to or much higher than related national standards.

(Polyester) PE coating when mixed with alkyd resins and ultraviolent absorbent makes the perfect surface that you can look for in a composite panel. PE coating panels are a great product which can be used in a variety of situations and their application itself is quite wide.


PE Coating

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We produce (polyester) PE coating aluminum coil with advanced equipment and technology. The continuous rollers painting can avoid colors difference. In 240℃ baking chamber, the polyester paint can create a pyknotic high performance protective layer on the aluminum surface to prevent corrosion and pollution. Polyester layer thickness is 16±1μm.

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High molecular polymer as monomer and addition of alkyd, is a UV-resistant coating. It can be classified either as matt or glossy according to your needs. The compact molecule structure makes the point surface luster and smooth, which assures good printing on the sheet surface. It is specifically applied for internal aluminum decoration and sign substrates, with a warranty of 7 years.

PE coating aluminum coil is used for producing aluminum ceiling, aluminum roof tiles, aluminum composite panel (ACP), aluminum honeycomb panel, aluminum insulation board, aluminum rolling shutter foam insulated slat, aluminum gutter and downpipe, etc. It is also suitable for interior decoration and advertising boards.


Performance of PE coating aluminum coil

Item

Test Item

>Standard

National standard

Test Result

1

Color Difference

>ECCA T3

ΔE≤2.0

ΔE≤1.5

2

Gloss Difference

>ECCA T2

≤10

≤5

3

Coating Thickness

>ECCA T1

Min 14µm

≥16µm

4

Pencil Hardness

>ASTM D3363

≥HB

HB

5

T-bend

>ASTM D4145

≤3T

≤2T

6

Adhesion

>ASTM D3359

Grade 0

Grade 0

7

Impact

>ASTM D2794

≥20kg.cm

≥20kg.cm

8

Boiling water Resistance

>GB/T17748

2h no change

2h no change

9

Solvent Resistance

>ASTM D2248

200 times paint remaining

200 times paint remaining

10

Salt Resistance

>ASTM B117

720 hrs≤grade 1

720hrs≤grade 1

11

Dirt Resistance

>GB/T9780

≤5%

<5%

12

Color retaining

GB/T16259

600hrs △E≤2.0

△E≤2.0

13

Gloss weaken Level

600hrs ≤ grade 2

600hrs ≤ grade 2

14

Chalking

600hrs No Change

No Change


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  • info@mirachcoatedal.com
  • No.6/F14, Bldg. 9, North Bank Sun Town St. No.1, Jiangbei Dist., Chongqing, China
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