ALUCORE®

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ALUCORE® stands out as a premier choice for cladding, offering distinct advantages over both traditional metal cladding options (such as aluminium, steel, zinc, copper) and non-metal alternatives like stone, tiles and High-Pressure Laminates (HPL). Its exceptional properties such as high rigidity and extraordinary strength-to-weight ratio make it the ideal solution for demanding applications with high wind loads where top-tier performance is crucial.

ALUCORE® comes in two variants viz ALUCORE® ACCP and ALUCORE® HONEYCOMB giving architects and designers flexibility to choose cladding material
as per their design requirements.

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ALUCORE® can be used for facades, self-supporting even walkable roofs, large canopies, wall cladding, soffits, partitions, louvres/solar shading and false ceilings in projects such as airports, railways, metro stations, bus shelters, stadiums, malls, multiplexes, residential and commercial complexes, hotels and hospitals.

ALUCORE® is 100% recyclable, making it an ideal choice for environmentally conscious projects. With a wide selection of colours and finishes, these versatile aluminum core panels can be customized to meet specific aesthetic and functional requirements.



ALUCORE®

Download our new ALUCORE® Brochure as PDF file.

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ALUCORE® World of colours Brochure

Download our new ALUCORE® World of colours Brochure as PDF file.

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ALUCORE® ACCP, the Aluminium Corrugated Core Panel is a light weight cladding material with a corrugated aluminium core sandwiched between two aluminium skins making it highly rigid. Devoid of any thermoplastic core, it is perfectly suitable for projects with stringent fire regulations. ALUCORE® ACCP offers unmatched flatness enhancing the beauty of buildings. The panels are easily formable using common processing methods giving architects flexibility to execute complex designs.

PRODUCT RANGE:
Panel Thickness: 4mm and 6mm
Width: 1250mm, 1500mm
Length: ≤6000mm

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ALUCORE® HONEYCOMB is a unique panel with a honeycomb shaped aluminium core embedded between two aluminium skins. The product is a true representation of an advanced sandwich composite. The ultra-low weight of the core and the increased distance between the cover sheets gives it extra rigidity while keeping its weight extremely low. This results into an unmatched strength-to-weight ratio. ALUCORE® HONEYCOMB therefore, has a denite advantage when it comes to projects with high demands on material stiffness such as facade cladding or roofing where it is exposed to extremely high wind loads, or for large self-supporting and even walkable roofs.

PRODUCT RANGE:
Panel Thickness: 10mm, 15mm, 20mm, 25mm (other thicknesses available upon request)
Width: 1250mm, 1500mm
Length: ≤6000mm

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ESPACE CULTUREL JACOBIN - LE MANS, FRANCE

ARCHITECT: BABIN + RENAUD



KEY BENEFITES OF ALUCORE®


Superior Wind Resistance

Engineered to endure high wind load pressures, ALUCORE® offers an exceptional strength-to-weight ratio, ensuring reliability even in the most challenging conditions

Load-bearing Capacity

Provides strong support for self-supporting roofs, with panel thickness 15mm and above capable of handling human traffic during maintenance, ideal for roofing applications

Large Panel Sizes

Capable of extended panel dimensions offering both design exibility and cost efficiency

Unmatched Flatness

Features absolute flatness, providing a sleek, modern aesthetic that enhances any architectural design

Superior Acoustic and Thermal Insulation

Offers excellent sound and heat absorption, contributing to a more comfortable and energy-efficient environment



FEATURES & ADVANTAGES OF ALUCORE®

FEATURES ADVANTAGES
Unmatched Strength-to-Weight Ratio Used for applications that demand self supporting roofs/structures
High Flexural Rigidity Superior rigidity makes them ideal for buildings with high wind loads
No Thermoplastic Core Fire safety
Class A2-s1, d0 as per EN 13501-1 test standards Superior fire safety performance
Superior Flatness Enhanced aesthetics
Non corrosive Marine grade alloy 5xxx with H24 temper Durability
PVDF/FEVE coil coating as per AAMA 2605 standards for superior performance specification in architecture Ensures Long-term paint/coating performance
Wide range of colours and surface finishes Enables freedom of design
Can be fabricated using standard tools Easy to use
Value Added Services (VAS) available with ALUCORE® Ensures finesse in the end product with peace of mind

FEATURES OF ACCP

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FEATURES OF HONEYCOMB

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COMPARATIVE FLEXURE RIGIDITY

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The graph illustrates the rigidity of different materials while keeping the weight identical ~5Kg/sqm.
ALUCORE® shows much higher strength-to-weight ratio compared to other materials. By prioritizing materials with low weight and high rigidity, architects can enhance structural integrity while minimizing the load-bearing requirements, thus contributing to more efficient and sustainable building designs.
This strategic approach not only ensures the structural stability of the facade but also enables architects to explore more innovative and aesthetically pleasing designs without compromising on safety or durability.

Width (mm) 1250 1500
Length (mm) less-then-equal-icon 6000 less-then-equal-icon 6000
Solid colours available available
Metallic colours available available
ALUCOBOND® colourscapes available available
ALUCOBOND® organics elegance available available
ALUCOBOND® anodized look available available
ALUCOBOND® concrete available available
ALUCOBOND® grove available available
Custom colours available available
Width (mm) 1250 1500
Length (mm) less-then-equal-icon 6000 less-then-equal-icon 6000
Solid colours available available
Metallic colours available available
ALUCOBOND® colourscapes available available
ALUCOBOND® organics elegance available available
ALUCOBOND® anodized look available available
ALUCOBOND® concrete available available
ALUCOBOND® grove available available
Custom colours available available
Properties Standard Unit Values
Panel Standard Thickness Nominal [mm] 4 / 6
Coated Skin Thickness, Front Side Nominal [mm] 0.7
Coated Skin Thickness, Rear Side Nominal [mm] 0.5
Weight Nominal [kg/m²] 4.45
Technical Properties:
Alloy Of Cover Sheets ASTM B209-04 - 3105 / 5005
Temper of Cover Sheets ASTM B209-04 - H24
Modulus of Elasticity ASTM E8 [N/mm2] 70,000
Tensile Strength of Aluminium ASTM E8 [N/mm2] Rm ≥ 125
0.2% Proof Stress ASTM E8 [N/mm2] Rp0.2 ≥ 90
Elongation ASTM E8 [%] A50 ≥ 4
Surface:
Lacquering - - Coil coating FEVE / PVDF
Gloss ( initial value ) ASTM D523 - As per the colour shade
Pencil Hardness ASTM D3363 - HB ~ F
THERMAL PROPERTIES:
Temperature Range - [oC] -40 to +80
FIRE PROPERTIES:
Fire Classification EN 13501-1 - Class A2 - s1, d0
ENVIRONMENT & HEALTH ASPECTS:
Environment Management System - - ISO 14001 : 2015
Occupational Health & Safety Management System - - ISO 45001 : 2018
Quality Management System - - ISO 9001 : 2015
Dimensional Tolerances:
Panel thickness - [mm] ± 0.2 mm
Thickness of Coated Skins - [mm] ± 0.05 mm
Weight - [kg.m2] ± 5%
Width - [mm] Upto 1250mm + 2mm
Length - [mm] < 4000mm + 6mm
Above 4000mm + 10mm

* Specifications are subject to change without prior notice / intimation.

Properties Standard Unit Values
Panel Standard Thickness Nominal [mm] 10 / 15 / 20 / 25
Coated Skin Thickness, Front Side Nominal [mm] 1.0
Coated Skin Thickness, Rear Side Nominal [mm] 0.5 (10mm) / 1.0
Weight Nominal [kg/m²] 5.0 / 6.7 / 7.0 / 7.3
TECHNICAL PROPERTIES:
Section Modulus W - [cm3/m] 4.5 / 13.1 / 18.1 / 23.1
Rigidity E · I - [kNcm2/m] 21,900 / 75,500 / 138,900 / 221,600
Alloy of Cover Sheets ASTM B209-04 - 3105 / 5005
Temper of Cover Sheets ASTM B209-04 - H24
Modulus of Elasticity ASTM E8 [N/mm2] 70,000
Tensile Strength of Aluminium ASTM E8 [N/mm2] Rm ≥ 125
0.2% Proof Stress ASTM E8 [N/mm2] Rp0.2 ≥ 90
Elongation ASTM E8 [%] A50 ≥ 4
Linear Thermal Expansion ASTM D696 2.4mm/m at 100°C temperature difference
CORE:
Bare Compressive Strength - [N/mm2] 0.4 ~ 1.0 approx.
Cell Size - [mm] 10 ~ 19
SURFACE:
Lacquering - - Coil coating Polyester coated / PVDF upon request
Gloss (Initial Value) ASTM D523 - As per the colour shade
Pencil Hardness ASTM D3363 - HB ~ F
ACOUSTICAL PROPERTIES:
Sound Absorption Factor αs ISO 354 - 0.05 ~ 0.07
Air-borne Sound Insulation Index Rw ISO 717 [dB] 21 ~ 25
THERMAL PROPERTIES:
Temperature Range - [oC] -40 to +80
CORE FIRE PROPERTIES:
Fire Classification BS 476- Part 4 EN 13501-1 - Passes
Class A2- s1, d0
ENVIRONMENT & HEALTH ASPECTS:
Environment Management System - - ISO 14001 : 2015
Occupational Health & Safety Management System - - ISO 45001 : 2018
Quality Management System - - ISO 9001 : 2015
DIMENSIONAL TOLERANCES:
Panel Thickness - [mm] ± 0.2mm (upto 15mm)
± 0.3mm (upto 25mm)
Thickness of Coated Skin - [mm] ± 0.2mm
Weight - [kg/m2] ± 5%

* Specifications are subject to change without prior notice / intimation.

CLEANING & MAINTENANCE

Annual cleaning is recommended. The surfaces should be cleaned either manually using a soft brush or by means of a high-pressure cleaner (maximum 50 bar) with clean water. If necessary, a mild cleaning agent (pH 6-7) may be added up to a maximum of 10%. Cleaning should take place from top to bottom. After cleaning, rinse with clean water to remove any cleaning agent residue. Do not clean surfaces heated by the sun (>40°C).

Do not use highly alkaline cleaning agents such as potassium hydroxide, sodium carbonate, caustic soda, any strong acid products or highly abrasive cleaning agents such as household cleaning products that can corrode the paint.

STORAGE & TRANSPORTATION

To protect ALUCORE® panels against mechanical damages and harmful effects of weather the following should be observed:

  • Ensure careful handling of pallets during transport and unloading.
  • Examine the pallets throughly upon arrival for any damages due to transportation.
  • Stack only three pallets of similar dimensions horizontally above one another with the heaviest at the bottom. Do not let the panels stand vertically.