China Heat Collection Good Extensibility

Established in 2003, Zhenjiang Yinhai Technology Material Co., Ltd. is an aluminium processing enterprise with certain scale, covering an area of 30000 square meters,Stone Processing Machinery situated in the center of Jiangshu, where transportation is very convenient in railway, highway and waterway. The company produces and processes varCar Safety ious aluminium ten thousands tons per year. The key products of the company are as follows: pressedaluminium sheet used in powFastener & Fitting er station's desulfation and building heat insulation, aluminium diamond plate used in solar water heater, refrigerator and refrigerating cabinet, sheet aluminium used for cover cars, aluminium foil and hydrophilic aluminium foil used in radiator of air conditioner, highly purified aluminium plate and various industrial sheet aluminium, aluminium strip and aluminium foil, etcSpecification:1)Thickness: 0.2mm -1.5mm2)Coil Width: 200mm -2000mm3)Coating Thickness: 18 -25μm4)ID: 405/505MM5)Coil Weight: 0.15MT -3MT6)Gloss: 10-90%(EN ISpecialized Case & Box SO-2813:1994)7)Color: Solid, metallic, glossy, real stone, timber design, embossed, ect.
Product Feature:1)High gloss

2)High flexibility

3)Excellent impact resistance

4)Excellent weather-proof durability

5)Anti-ultraviolet

6)High erosion resistance

7)Stable color and gloss

8)Good mechanical processing performance

Test ItemCoatingPVDFPEDouble layersThree layersCoating thickness≥25≥30≥18Gloss ToleranceWhile 60°gloss value≥80 unit, tolerance±10 unitWhile 60°gloss value≥20 -80 unit, tolerance±7 unitWhile 60°gloss value<20 unit, tolerance±5 unitPencil Hardness≥1H≥2HFlexibility of coatingWhile≤2T, coating no crack or peel offAdhesive property0 or 1gradeImpact Resistancecoating no crack or peel offAcid ResistanceSurface immersed with 5% HCL(V/V)for 48 Hwithout changeSurface immAgricultural Machinery ersed with 2% HCL (V/V)for 48 HwSolvent ResistanceBrushing 200 times with butanone no appearance to bottomBrushing 100 times with butanone no appearance to bottomChromatismThe coating color is almost the same as confirmed by buyer and seller, the color difference tested by colorimeter between coating sample is less than 1.Saly Fog ResistanceOutside 3mm the line which is scrached, no corrosion and coating peel offMoisture ResistanceCoating change is less than 1grade after 1000 hrs humidity testWeather ResistanceAfter 2000 hrs xenon lamp shining test, no powder come into being, glossy retention rate≥85%, color change degree at least reaching to 1grade.Note: The test is as per China National Standard and Nonferrous metals Industry Standard for color coatedaluminum coil and ACP

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