China PE PVDF Feve Colored Aluminum Sheet for Ceiling Decoration

PE/PVDF/FEVE colored aluminum sheet for ceiling
Colored aluminum sheet specifications
1) Aluminum coated coil alloy: AA1100,AA1050, AA3003, AA3004, AA3005, AA3105, AA5005, AA5182, AA5052, AA5754, AA5454, AA8011
2) Temper: O/H42/H44/H46/H48
3) Aluminum thickness (gauges): 0.1mm to 3.0mm
4) PE pre-painted aluminum coil width: 10mm to 1800mm
5) Coating: polyester (PE), no less than 16 micron
6) Available colors: solid, metallic, marble, wood, anti-static, anti-scratch, etc
7) Coating hardness (pencil hardness): more than 2HB
8) Impact resistance: no cracking or peeling
9) Flexibility (T-bend): 2T
10) MEK resistance: more than 100 times
11) Further Processing: embossing, cutting to solid aluminium sheets, slitting to aluminium strips, etc
12) Boiling point: no any didtortion and color change (in the 99 ± 1 degree water, then cooling 2 hours)
Corrosive: surface deeping in the 5% muriatic acid and 5% NaCL, interior deeping in the 2% muriatic acid and 2% NaCL, after 48 hours, no change.
TOP COATING

TESTMETHODRESULTSCoating nature PVDFStandard PEThicknessECCA T1Color:20±2um Primer:5+2um or according spec.Color:18-2±2um, or according spec.Specular GlossECCA T2Standard ±5%Standard ±5%Color differenceECCA T3⊿E<1(Non-metallics colors)⊿E<1(Non-metallics colors)PolimerizationILA-06>100 DF>100 DFPencil HardnessECCA T4≥F≥FImpactECCA T5100%100%Adhesion (Cross cutting+Erichsen)ECCA T6>75%>75%BendingECCA T7≤2T≤2TResistant to salt acetic acid spray testECCA T81000h/class 3 (According to EN1396/C 6.5)(Depends on specification)1000h/Class 1(According to EN 1396/C.6.5)Water immersion resistanceECCA T91000h-B2S2--Resistance to QUVB testECCA T1010 00 h Gloss Retention ≥90% ⊿E≤2500h Gloss Retention ≥30% ⊿E≤5Florida test Class 3 (According to EU1396/C 6.3)Class 3 (According to EU1396/C 6.3)

BACK COATING

TESTMETHODRESULTThickness coatingECAA T15±2umBendingECAA T7≤2TPolimerizationILA 06>100 double roubsAdhesion after cross cuttingECAA T6OKAdhesion after ErichsenECAA T6OKResistance to Salt SprayECAA T81000 hours