Aluminum Foam Board Metal Fiber Foam Aluminum Foam Stone
Aluminum Foam  
Product Size : 1,200 X 600 X 9(~190)T (0.2~0.4g/c,m3)
Chemical Composition : Aluminum - over 95%
Sound Absorption : NRC over 0.7
Tensile Strength : 1.3 ~ 5.5MPa
Compressive Strength : 1.5 ~ 6.0MPa
Salt Spray Test : 500 hr
Physical Properties
Basic feature Chemical composition Aluminum 97% +
Cell type Closed-Cell
Density 0.2 ~ 0.4
Acoustic feature Acoustic absorption coefficient NRC 0.70 ~ 0.75
Thermic feature Thermal conductivity 0.268 W/m?K
Melting point Approx. 780
Extra feature Electromagnetic waves shielding over 90 dB
Salt spray test No Corrosion
Metal Fiber Foam  
Product Size : 3T x 500 X 1,000 (mm), maximum size : 1,000 X 2,000(mm)
Composition
  a. Mesh
  b. Al.Fiber(Fine thread)
  c. Al. Foam(pressed from 6mm)
  b. Mesh
Section(a, b: 0.5mm T, B+C: 2mm : Overall 3mm)
Sound Absorption Property : NRC 0.8 (Test Standard : ISO 354 : 2003, KS F 2805 : 2004
Product Efficiency(Aluminium Fiber) :
Test Type Test Method Result
Weather ability 2,000hrs No Change
Waterproof Test 500hrs(quick water)
Boiling Test 4hrs
Temperature Test 80, -20
Fireproof Test Set light to Specimen (10cm2) No Change in shape
Hydrous Test Permeability No remain water
Aluminum Foam Stone(ALUSTONE)  
Standard Product Size : - Wall(Interior) : 600 x 600/400 9T (Marble 3T + Aluminum Foam 6T)
..................................................- Floor & Exterior : 600x 600/400 x 16T
................................................... (marble 6T + Aluminum Foam 10T)
Weight : 9T - 11.5kg/m2
....................16T - 20kg/m2
Efficiency Summary
(Tested by Korea Testing and Research Institute for Chemical, KOLAS)
Test Quality Standard Test Result Acceptance Test Method
Warpage under 0.9 0.3 ~ 0.4 Accept KS L 1001
Breaking Strength For interior - over 12N/cm 77N/cm Accept
Crack Resistance Check up shape No Change Accept
Frost Resistance Check up shape No Change Accept
Abrasion Loss Lower than 0.1g 0.01g Accept
Absorption Rate Lower than 18% 4% Accept
 
 

Factory: 217-6, Daeyullaechu-gil, Bugi-myun, Cheongwon-gu, Cheongju-si, Chungcheongbuk-do
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