ALUMINIUM COMPOSITE PANEL TECHNICAL DATA  
Technical Properties
 

Property

Result Standard
 Weight  t4 mm=5.55 kg / m˛  ASTM D792 
 Outdoor Temperature  No abnormity  ASTM D1654
 Thermal Expansion  24 – 28  ASTM D696
 Temperature for thermal deformation  115°C  ASTM D648
 Thermal Conduction  0.102 kcal / m.hr°C  ASTM D976
 Flexural rigidity  14.0 x 105  ASTM C393
 Impact Resistance  1.650 kgf  ASTM D732
 Adhesive Strength  0.78 kg / mm  ASTM D903
 Acoustic Insulation  25  ASTM E413
 Flexural Elasticity  4055kg / mm˛  ASTM D790
 Shearing Resistance  2.6 kgf / mm˛  ASTM D732
 Fire Propagation   Qualified  ASTM E84
 Smoke Developed  <45  ASTM E84
 Wind-Pressure Resistance  Passed  ASTM E330
 Properties against Water  Passed  ASTM E331
 Properties against Air  Passed  ASTM E283

 
   
  Product Data
 
 Testing Item  Result  Standard
 Finish Coating Thickness  30± 5µ m  ISO 2360 (CNS 8406)
 Gloss  80% ± 5%  ASTM D532-89
 Pencil Hardness  2 H  ASTM D3363-74
 Toughness (T – bend)  2T no rift  ASTM D4145-83
 Adhesive Force  No peel  ASTM D3359-87
 Import Resistance  no crack  ASTM D2794
 Abrasion Resistance  50 – 80 KTR no crack  ASTM D968-81
 Mortar Resistance  24 Hrs pat test exceed  ASTM D605.2-90
 Humidity Resistance  3000hr No blister  ASTM D714-87
 Boiling-water Resistance  Passed  ASTM D3359-B
 Salt-spray Resistance  3000 hrs no blister  ASTM D117-94
 Acid Resistance  No effect  ASTM D1308-87
 Alkali Resistance  Passed  ASTM D1308-87
 Solvent Resistance  Passed  ASTM D2248-73
 Color Retention  ∆E < 5  ASTM D2244-87
 Chalk Resistance   Max value: 8 unit  ASTM D4214-89
 Gloss Retention  90%  ASTM D2244-85
 
   

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