ALUMINIUM LATTICE PANEL

Short Description:

Alucosun Latest ®  introduces the new generation composite panels in innovative aluminium core instead of normal polyethylene or mineral-filled core. This new product named aluminium lattice panel is developed by Alucosun for strict requirements of fire retardancy regulations in architecture products.

Constructed by 100% aluminium structure, Alucosun aluminium lattice panel is combined with extraordinary fireproof performance, lightweight and ease of fabrication of composites makes Alucosun aluminium lattice panel on architects’ dream.


Product Detail

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PRODUCT DESCRIPTION

Alucosun Latest ®  introduces the new generation composite panels in innovative aluminium core instead of normal polyethylene or mineral-filled core. This new product named aluminium lattice panel is developed by Alucosun for strict requirements of fire retardancy regulations in architecture products.

Constructed by 100% aluminium structure, Alucosun aluminium lattice panel is combined with extraordinary fireproof performance, lightweight and ease of fabrication of composites makes Alucosun aluminium lattice panel on architects' dream.

Aluminium lattice panel is composed of non-combustible aluminium core and sandwiched between 0.7mm and 0.5mm thick aluminium (exterior grade of AA3003 or AA5005) for back surface.

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Fireproof Prorerity

EU BS EN 13501-1 Fire behavior- A2
Smoke production- s1
Flaming Droplets- d0

Dimensions

SPECIFICATION ALUCOSUN®
TOTAL THICKNESS 3MM, 4MM
FRONT SKIN THICKNESS 0.50MM, 0.60MM, 0.70MM
WIDTH 1220MM, 1250MM,1500MM, CUSTOMIZED SIZE AVAILABLE
LENGTH RANGE 1000MM-5000MM
WEIGHT 3.8KG/M (0.5,0.4/ 4MM); 4.3KG/M (0.7,0.5/ 4MM)
ALLOY TYPE AA3003,AA5005

PRODUCT ADVANTAGES

● Light weight:

With the innovation of core technology, Alucosun lattice panel has much more lighter weight compared to the normal fireproof materials which are lighter already than other materials with the same rigidity. It saves your transportation cost and labor cost as well.

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● Fireproof performance:
This structure assures the panel of non-combustibility and makes it more reliable and popular in all façade applications, especially in USA (NFPA285), UK (BS 476-4 standard) and Australia (AS1530.1 standard) where there is a higher requirement and demand on fire retardancy.

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● Environment friendly:
Being a member of our earth, we have the responsibility to protect our homeland. Our corrugated aluminium core of Alucosun A2 panel is 100% recyclable. Also there is no pollution during the production and application.

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● Peel Strength
Aluminium lattice panel core is nonabsorbent material as same as the two cover sheets. The same material experience less thermal expansion and contraction stress. Meanwhile we have peel strength testing every week in 30 days after production. Our panels are delamination-free.

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●Smoke Toxicity

Most fire deaths are not caused by burns, but by smoke inhalation, Alucosun A2 core is pure aluminium and non-combustible. While the cores of other traditional fireproof panel are chemical components, so our new panels are much safer and reliable since it has no releaser when it is heated.

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● Formability:
Aluminium lattice panel aluminium core is convenient to be cut and grooved and less wearing on routers. Therefore, it saves your budget and time. It takes on many different shapes and its perfect formability does not affect its stability or flatness.

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TECHNICAL DATA

PROPERTIES TEST STANDARD CONDITION or UNIT RESULT
Unit Weight ASTM D 792 Kg/m² 4.3
Aluminium Front Thick - mm 0.7
Coating Thickness EN ISO 2360-2003 μm 32
Pencil Hardness ASTM D3363 HB min 2H
Impact Resistance ASTM D2794 kg.cm > 110
Coating Flexibility ASTM D 4145 T-bend (0-3T) 2T
Coating Adhesion ASTM D 3359 No adhesion loss Passed
Color Retention ASTM D 224 Max Rating 5 Units after 4000 Hours Passed
Gloss Retention ASTM D 523 80% after 4000 Hours Passed
Chalk Resistance ASTM D 4214 Max Rating 8 Units after 4000 Hours Passed
Boiling Water Resistance AAMA 2605 100 for 20mins Less than 5% 4B
Muriatic Acid Resistance AAMA 2605 10 drops of 10% HLC, 15mins No blistering
Alkali Resistance ASTM 1308 10%,25% NaOH, 1 Hour No change
Salt Spray Resistance ASTM B117 Upto 4000 Hours No change
Low- High Temperature - -40 - 80 No change
Peel Strength ASTM D 1781 mm·N/mm 140mm·N/mm( Front skin) 125mm·N/mm( Rear skin)
Tensile Strength ASTM E8 Mpa 5mm/min, 69MPa
Weighted Sound reduction index ISO 717-1:2013 db 22(-1, -2)

WARRANTY

The standard warranty is 15 - 20 years depends on the locaiton of exact projects. 30 years warranty is available for high - qualified surface nished products.

Various color and finish options make Alucosun Latest® a favorite choice of building envelope. Variety of spectra , durability of the paint systems quality of the finish etc . makes it a suits to any application of cladding whether it is a commercial building, iconic structure with unique identity or an established brand . Alucosun Latest ®offers a variety of standard and custom finishes out of  in-house coil coating facility. Alucosun Latest ® is surface finished with PVDF and NANO paint system in continuous coil coating process which ensure quality and consistency in compliance with AAMA 2605 specification.

PVDF paint system with composed 70% PVDF resin is known for high resistance to UV rays and environmental effects therefore Alucosun® is durable and consistent performance in extreme weather conditions.

NANA-PVDF is a self-cleaning paint system. Such Paint system provides an additional clear top coat with highly cross-linked NANO particles on PVDF Finish; which ensures smooth surface. Smooth and clear surface makes dirt and dust difcult to stick on which gives the building an always clean look. PVDF and NANO paint systems are highly durable assures 15-20 years of finish warranty.

ANODIZED panels with various FInish options are available in Alucosun® however it is subject to certain time and size limitations. Naturally protected by anodized layer panels are highly durable scratch resistant provides warranty about 30 Years.

PE and HDPE paints are used widely in many applications thanks to the extensive ranges of colors and economy-consideration, now the guarantee years can be extended from 5 years to 8 years with the different types of coating. HDPE finishes are also available as custom paint system.

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FABRICATION INSTALLATION

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When aluminium lattice panel is under edge fold construction, it shall be grooving at edge fold section and it may open V-groove and U-groove, etc. according to edge fold requirement, several typical grooving ways. It shall make use of special grooving machinery for aluminium panel to ensure grooving depth is not damage the opposite aluminium material and it shall be left with 0.8 mm thick. It may adopt reinforcing measures as bordered rib, etc. as it is required at grooving section.


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