Techinical Data of Aluminum Honeycomb Panels

                    Techinical Data of Aluminum Honeycomb Panels

  Aluminum Sheet/ Aluminum Alloy

 Available thickness: 0.5mm, 0.7mm, 0.9mm, 1.0mm.

 Standard Aluminum Alloy: 3003H24 or 5052A14

 Custom Made/ Special Size are available

Type

thickness

Thickness of Al front           sheet

  Thickness of Al back 

              sheet

Weight

Rigidity

E-I

Section

Modulus  W

  YMJ-01

6.0mm

0.7mm

0.7mm

5.0kg/ m2

0.71kNm2 /m

2.6cm3 /m

  YMJ-02

10mm

1.0mm

0.5mm

5.5kg/ m2

1.73kNm2 /m

4.7cm3 /m

  YMJ-03

10mm

1.0mm

0.7mm

6.0kg/ m2

2.19kNm2 /m

4.6cm3 /m

  YMJ-04

15mm

1.0mm

1.0mm

6.9kg/ m2

7.55kNm2 /m

14.0cm3 /m

  YMJ-05

50mm

1.0mm

1.0mm

7.5kg/ m2

13.90kNm2 /m

19.0cm3 /m

  YMJ-06

25mm

1.0mm

1.0mm

7.9kg/ m2

22.17kNm2 /m

24.0cm3 /m

  Coating System 

 Paint Finishes

 The aluminum cover sheets of YMJ  Aluminum Honeycomb Panel are factory pre-finished by ”Litong” with a  PVDF(fluorocarbon) coating applied by a “Reserve Roller Coating” process. The total dry-film thickness of the coating is  minimum 40 microns, consisting of a chromate conversion coating, an inhibitive primer and a topcoat. The coated surface is  complied strictly with the “Specification for coated coil for exterior building applications” issued by ECCA(European Coil coating  Association) to achieve the Quality laber Category 1.

 Lacquering

The surface of YMJ Aluminum Honeycomb panel is coated using high quality lacquer system. The systems combine good formability and excellent surface durability. They are extremely weather resistant, strong solar radiation and pollution attack.

The PVDF (i.e. fluorocarbon) coating is applied to the aluminum coil prior to lamination into a honeycomb panel, using a continuous coil coating process system imported from korea. The multiple layers are individually stove at temperature between 200℃ to 260℃. The quality of coating is tested according to standards established by ASTM (USA).

The finished surface of YMJ Aluminum Honeycomb Panel is factory protected with a self-adhesive peel-off film. The reverse side of the panels is polyester lacquer pre-finished by our factory applying the same process and is comply with the same standards and specifications.