2. AL 33D
A Revolution
Quality, capability, endurance, sustainability and
durability have been our motto. In India, Aludecor’s
products have become trendsetters for over a
decade, surpassing global standards.
We offer unmatched quality in 3mm segment of
ACP with coil thickness of 0.3mm which comes
with LDPE core and also Fire Rated Core with
2 hours of fire resistance.
You now have international designs and global
standards within your reach with the highest quality
in its class. The product is made to outperform
and create a benchmark in the Indian market. It has
been indigenously developed by Aludecor with
properties to meet the most stringent standards.
The AL 33D Edge
• Uses 3105 alloy making it robust for external environment
• PVDF paint allows extended warranty of up to 20 years
• Lightweight material which can take regular shapes
and has better workability than other products
• Comes in numerous colours and designs for making
any branding approach possible
• Can take external wind load conditions
WARRANTY
20YEARS
3. • If the wind load is 90 kg/m2
, then the stress that a 2440 x 1220mm AL 33D panel will take is 14.68 kg/mm2
which
is less than the allowable stress of 15.53 kg/mm2
, whereas an ordinary 3mm 2440x1220 panel would take a stress
of 17.01 kg/mm2
which is more than the allowable stress of 15.53 kg/mm2
• The values that cross the allowable stress are marked in red
Maximum Stress (kg/mm2
)
Allowable
Stress
(kg/mm2
)
Coil Thickness 0.3mm (AL 33D) Coil Thickness 0.25mm
Panel Size (mmxmm)
(length x width)
Panel Size (mmxmm)
(length x width)
2400 x
1200
3000 x
1200
3600 x
1200
2400 x
1200
3000 x
1200
3600 x
1200
50 8.16 8.20 8.20 9.45 9.50 9.50 15.53
60 9.79 9.84 9.84 11.34 11.40 11.40 15.53
70 11.42 11.48 11.48 13.23 13.30 13.30 15.53
80 13.05 13.12 13.12 15.12 15.20 15.20 15.53
90 14.68 14.76 14.76 15.5317.01 17.10 17.10
Panel Size
The panel size is according to the wind load and stress which a panel can take
δ max: β x w x b2
/t2
where δ max is stress taken by panel
β: coefficient from panel size ratio and connection type
w:wind pressure (N/mm2
)
b: Length of shorter side (mm)
t2
= (Panel Thickness3
- LDPE Thickness3
)/ Panel Thickness
Bottom Construction Material Bending
Composites are installed on aluminium or steel materials which are affected by the same wind load as
the construction that they are installed on. So their sizes can be calculated by
1. Maximum Stress Z>(w*l2
)/(8*δ%0.2
)
2. Deflection l/200>5*w*l4
/E*I*384
where Z: Cross section module of bottom construction (mm3
), W: Wind Load (N/m), l: Support Interval (mm)
E: Elastic Module (N/mm2
), I: Moment of Inertia (mm4
), δ%0.2
: %0.2 Stress Endurance (N/mm2
)
Wind Load Calculation for 3mm panels
Wind
Load
(kg/m2
)
5. AD – 01 | Exotic Silver
AD – 05 | Champagne Gold AD – 32 | Metallic Black
AD – 03 | Champagne Silver
The colours presented on this chart are representations. Actual colour of manufactured product may vary from the chart. Colour perception is
affected by degree of gloss, texture, and lighting conditions. For best results, always request a product sample.
6. AD – 73 | Red
AD – 201 | Pure White AD – 202 | Milky White
AD – 92 | Bright Orange
• Shades may vary from batch to batch
• For warranty and related matters
please contact our toll free number: 1800 102 0407
7. Tensile Strength ASTM E8 Mpa Min. 30
0.2% Yield Strength ASTM E8 Mpa Min. 24
Peel Strength ASTM D903 N/mm Min. 4
Elongation ASTM E8 % Min. 5
1 Tensile Strength ASTM E8 Mpa Min. 150
2 0.2% Yield Strength ASTM E9 Mpa Min. 120
3 Elongation ASTM E10 % Min. 2
1 Gloss (60°) ASTM D523-89 % 15-80
2 Hardness-Pencil ASTM D3363-92a Min. H
3
Adhesion
Dry
Wet
Boiling Water
…..
No pick off
No pick off
No pick off
4 Abrasive Resistance
ASTM D968-93
(Falling Sand)
Liters/Mil 40
5 ….
No change
No change
No change
No change
No change
6
Weather-O-Meter Test
Colour Retention :
Gloss Retention :
Chalk Resistance :
ASTM D2244-93
ASTM D523-89
ASTM D4214-89
…..
Maximum 5 units after
4000 hrs.
70% after 4000 hrs.
Maximum 8 units after
4000 hrs.
7 Salt Spray Resistance ASTM B117-90 Hrs.
Blister-10, Scribe-8,
after 4000 hrs,
35°C Salt Fog
Mechanical Properties
2
3
4
1
Unit
Sl. No. Technical Property of Skin Testing Standard Unit
Sl. No. Technical Property of Surface Testing Standard Unit
Testing StandardSl. No. Technical Property of Panel
ASTM D3359,
Method 8
37.8°C, 24 hrs.
100°C, 20 min.
ASTM D1308-87
ASTM D1308-87
ASTM D1308-87
AAMA 2605
ASTM D2248-93
8. Product Composition
10. Adhesive Film 80 µ
9. Coating Warranty ......
......
AAMA 2605 20 years
8. Coating Thickness (Back Coil) ...... AAMA 2605 4 µ to 7 µ Service Coat
1. Panel Thickness mm ...... 3
2. Panel Size mm ......
Width = 1220mm
Length = less than 7200mm
3. Alloy ...... ASTM B209M AA 3105
4. Skin Thickness mm ...... 0.3
5. Core Material ...... ......
......
LDPE (Virgin LDPE/First Grade
Recycled LDPE)
6. Coating Type ...... AAMA 2605 PVDF based fluorocarbon coating
7. Coating Thickness (Front Coil) ...... AAMA 2605 Three Coat 30-35 µ
Product Tolerance
Panel Width: ±2.0mm; Panel Length: ±4.0mm; Panel Thickness: ±0.2mm;
Maximum Squareness: 5.0mm; Maximum Bow: 0.5% of width and/or length; Coil Thickness: ±0.03mm
Sl. No. Parameters Units Standards
9. • Manufactured with fully recycled products, Aludecor ACP facilitates
earning LEED credits MR 4.1 and MR 4.2
• Only lead-free paints are used to negate health hazards
• The building’s thermal insulation can be enhanced
when clad with Aludecor ACP owing to the air pocket
formation between the structural wall and the panels
• Aludecor ACP minimises aluminium usage. This is
because without using more than 1mm of the metal,
Aludecor ACP gives the same firmness of a solid
aluminium panel
• Can be fire rated and come under Aludecor Firewall
which resists fire for 2 hours, prevents fire propagation,
suppresses smoke and produces zero flaming droplets or
particles as per the tests (ASTM E119-12 and B-s1, d0 of
EN 13501-1) conducted at Exova Warringtonfire, UK
• Aludecor ACPs with Cool Colours have Lumiflon-based
Fluoropolymer paint finish which offer high solar reflectance thereby
enhancing a building’s energy efficiency. Facilitates earning LEED credits
ID 1.1 to 1.4
ADVANTAGE
ALUDECOR
