ALUMINIUM LATTICE PANEL
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.
|EU||BS EN 13501-1||Fire behavior- A2|
|Smoke production- s1|
|Flaming Droplets- d0|
|TOTAL THICKNESS||3MM, 4MM|
|FRONT SKIN THICKNESS||0.50MM, 0.60MM, 0.70MM|
|WIDTH||1220MM, 1250MM,1500MM, CUSTOMIZED SIZE AVAILABLE|
|WEIGHT||3.8KG/M (0.5,0.4/ 4MM); 4.3KG/M (0.7,0.5/ 4MM)|
● 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.
● 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.
● 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.
● 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.
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.
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.
|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)|
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.
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.