Jinan Linquan Import and Export Co., ltd

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4 mm Aluminum Composite Panel

Product Details:

Color Blue
Place of Origin Shandong, China
Brand Name LQBOND

Payment & Shipping Terms:

Minimum Order Quantity: 300 Piece/Pieces
Price: FOB Qingdao USD 5~20
Packaging Details: Wooden pallet or according to your requirement
Delivery Time: within 15 to 20 days after receiving deposit or L/C
Payment Terms: L/C,T/T
Supply Ability: 15000 Square Meter per Day

Detailed Product Description


 

Technical Data for 4mm LQTRADE Aluminum Composite Panel

Test items

Standard index of quality product

Result

Conclusion

Appearance quality

Clean surface without swell,flaws,scratch

and aberration

Pass

Qualified

Dimension permitted  deviation

Length: ±3mm

0mm~+2mm

Qualified

Width: ±2mm

0mm~+1mm

Qualified

Thickness: 0.2mm

0mm

Qualified

Diagonal Deviation: ≤5mm

1mm

Qualified

Deviation on the edge: ≤1mm/m

0.2mm/n

Qualified

Warp: ≤ 5mm/m

1mm/m

Qualified

Thickness of coating

≥25μm

29μm (av.30)

Qualified

Gloss deviation

≤10

2.1 (av.2.8)

Qualified

Hardness of pencil

≥HB

3H

Qualified

Flexibility of coating

≤2T

2T

Qualified

Adhesion of coating

Not less than Grade 1

Lattice-Ripping (GB9286-88):

Grade 0

Qualified

Circle-Ripping (GB1720-89/79):

Grade 1

Qualified

Impact strength

50kg.cm Without paint off and crack

Pass

Qualified

Boiling water resistance

Boiling for 2h without change

Unchanged

Qualified

Acid resistance

Immerse surface with 5%HCl(v/v)for

48h,without change

Unchanged

Qualified

Alkali resistance

Immerse surface with 5%NaOH(v/v)for

48h,without change

Unchanged

Qualified

Oil resistance

Immerse surface with 20# engine oil for

48h,without change

Unchanged

Qualified

Solvent resistance

Clean 100 times with Butanone,without

change

Bottom unrevealed

Qualified

Scrubbing resistance

≥ 1000 times,without change

Unchanged

Qualified

Wear resistance

≥ 5L/μm

5.33L/μm

Qualified

Surfce density

Specified value: ±0.5kg/m2

5.32kg/m2

Qualified

Bending strength

≥ 100MPa

121MPa

Qualified

Elastic module in bending

≥2.0×104MPa

3.12×104MPa

Qualified

Through resistance

9.0kN

9.94KN

Qualified

Shearing strength

≥28.0MPa

32.0MPa

Qualified

Peeling strength at 180°

≥7.0N/mm

11.2N/mm

Qualified

Thermal gradient resistance

"-40~-80,

20cycles,"without change

Unchanged

Qualified

Thermal deformation temperature

≥95

120

Qualified

Coefficient of thermal expansion

≤4.00×10-5-1

1.98×10-5-1

Qualified

Salt-fog resistance(3000h)

Not less than Grade 2

Grade 1

Qualified

Color difference

 ≤3.0

1.24

Qualified

Gloss reduction

Gloss reduction

Grade 1

Qualified

Other aging characteristic

Grade 0

Grade 0

Qualified

4 mm Aluminum Composite Panel 4 mm Aluminum Composite Panel

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Company Info

Jinan Linquan Import and Export Co., ltd
[China]
[Verified Member]

City: Jinan
Province/State: Shandong
Country/Region : China

Business Type:Manufacturer, Trading Company, Agent, Distributor/Wholesaler, Association, Business Service (Transportation, finance, travel, Ads, etc), Other

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