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Mechanical Properties & Testing Reports

 

Test Results "MEENABOND-FR Aluminum Composit Panel" (Non-Combustible Mineral Core)
The aluminum composite panel total thickness of 4.0 mm:

2 aluminum surface sheets at both sides with each 0.5 mm thickness and 3.0 mm thicked Non Combustible Mineral Filled Core

Item.

Test

Unit

Value

Test Report No.

STD.

1.

a. Maximum Tensile Strength average

b.Tensile Strength at Yield, average

c.Tensile Modulus of Elasticity, average
d.Elongation at break, average

N/mm²
kg/cm²
N/mm²
kg/cm²
Gpa
%

49.7
506.8
43.4
442.5
14.6
9.0

719173513-MEC10/OHH

ASTM E8

2.

Coeflicient of Linear Thermal Expansion
a. œ1 (45°C to 60°C)
b. œ2 (95°C to 110°C)


mm/mm°C
mm/mm°C


355 x 10-6
427 x 10-6


719173513-MEC10/OHH


ASTM E831

3.

Heat Deflection Temperature, average

°C

120

719173513-MEC10/OHH

ASTM D648

4.

Drum Peel Torque, average (before boiling)

Drum Peel Torque, average (after 8hrs. boiling)

mm.N/mm
mm.kg/mm
mm.N/mm
mm.kg/mm

349.3
35.6
262.1
26.7

7191019681-MEC11/01-OH

ASTM D1781

5.

a. Flexural Stiffness/Flxural Rigidity (200 mm span), average
b. Flexural Strength, average

c. Flexural Modulus, average

MN-mm²
N/mm²
kg/cm²
N/mm²
kg/cm²

81.9
117.6
1199.2
33.9 x 10³
346 x 10³

719173513-MEC10-OHH

ASTM C393

6.

Water Asorption, average

%

0.03

719173513-MEC10/OHH

ASTM D570

7.

Flatwise Tensile Test
Average bond strength


N/mm²
kg/cm²


5.4
55.1


719173513-MEC10/OHH

ASTM C297

8.

Compression Test
Average compressive strenght


N/mm²
kg/cm²


55
560.0


719173513-MEC10-OHH

ASTM C365

9.

Shear Strength Test
Maximum shear strength, average


N/mm²
kg/cm²


8.89
90.6


719173513-MEC10/OHH

ASTM D1002

10.

Modified Gardner Impact Strength
Average Impact Energy


kg-cm


230


719173513-MEC10-OHH

ASTM D2794

11.

Shear Strength Test
Maximum shear strength, average


N/mm²
kg/cm²


8.89
90.6


719173513-MEC10/OHH


ASTM D1002

 

Date: 10 April 2012
Approvals and Fire Classification

 


1.


Evalution of Toxic Fumes During Burning
1. Carbon Dioxide, average
2. Carbon Monoxide, average
3. Hydrogen Fluoride
3. Hydrogen Chloride
3. Hydrogen Bromide
6. Sulfur Dioxide
7. Nitrogen Dioxide
8. Hydrogen Cyanide


mg/m³
of
Fire effluents


Passed
< 200
< 200
< 5
< 5
< 5
< 5
< 5
< 5


719173563-CHM10-TSL


ISO-TR 9122-4 : 1993

IDLH Values Limits (mg/m³)
73,000
1,400
25
76
101
270
38
56

2.

Surface Spread of Flame

 

Class O

719175342-MEC10/OKH

BS 476 Pt.7

Class 1

3.

Fire Propagation

 

Class O

719175342-MEC10/2-YMA

BS 476 Pt.6

Index 0.3

4.

Ignitability

 

Passed

719175342-MEC10/3-GZJ

BS 476 Pt.5

5.

Burning Behavior

Class B1

 

DIN4102 part 1

6.

Fire Resistance

Hr.

2

FSRC-028/53

ASTM E119