SOLID ALUMINUM PANEL

Short Description:

The surface of aluminum is generally treated with chromium and other pretreatment, and then fluorocarbon spray treatment is used. Fluorocarbon coatings and varnish coating PVDF resin (KANAR500).Generally divided into two coats, three coats, four coats. Fluorocarbon coating has excellent corrosion resistance and weather resistance, can resist acid rain, salt spray and various air pollutants, excellent cold and heat resistance, can withstand strong ultraviolet irradiation and maintain long-term color service life.

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Product Detail

Product Tags

Implementation standard for fluorocarbon spraying performance:

Test Item	Test Content		Technical Requirement
Geometric Dimensioning	Length, width size		≤2000mm, the allowable deviation plus or minus 1.0mm
			≥2000mm, the allowable deviation plus or minus 1.5mm
	The diagonal		≤2000mm, the allowable deviation plus or minus 3.0mm
			>2000mm, the allowable deviation plus or minus 3.0mm
	flatness		Allowable difference ≤1.5mm/m
	Mean dry film thickness		Double coating≥30μm,Triple coating≥40μm
Fluorocarbon coating	Chromatic aberration		Visual inspection of no obvious color difference or monochromatic paint using a computer color difference meter test AES2NBS
	glossiness		The error of the limit value ≤±5
	Pencil hardness		≥±1H
	Dry adhesion		Division method, 100/100, up to level 0
	Impact resistance(frontal impact)		50kg.cm(490N.cm), No crack and no paint removal
	Chemical resistance	Hydrochloric acid resistance	Drip for 15 minutes, no air bubbles
		Nitric acid resistance	Color changeΔE≤5NBS
		Resistant mortar	24 hours without any change
		Resistant detergent	72 hours no bubbles, no shedding
	Corrosion resistance	Moisture resistance	4000 hours, up to GB1740 level Ⅱ above
		Salt spray resistance	4000 hours, up to GB1740 level Ⅱ above
	Weather resistance	Fading	After 10years,AE≤5NBS
		Efflorescence	After 10 years,GB1766 Level One
		Gloss retention	After 10 years,retention rate≥50%
		Film thickness loss	After 10 years, Film thickness loss rate≤10%

Product details display:

1. Light weight, good rigidity, high strength.
2. Non-Combustible, Excellent fire resistance.
3. Good weather resistance,acid resistance, alkali resistance for exterior.
4. Processed into plane, curved surface and spherical surface, tower shape and other complex shapes.
5. Easy to clean and maintain.
6. Wide color options, good decorative effect.
7. Recyclable, no pollution.

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Product Application

Interior and exterior building wall, wall veneer, facade, lobby, column decoration, elevated corridor, pedestrian bridge, elevator, balcony,advertising signs, indoor shaped ceiling decoration.