Aluminum Solid Panel
Ningbo Redfir focuses on the development and application of various new materials such as ceramic metal panels, metal ceilings, ceramic graphene metal panels, wood grain ecological panels, etc, stands out in the field of ceramic metal panels. Redfir leads and formulates more than 30 relevant national standards, becoming a benchmark enterprise leading the development of the industry.

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What is Aluminum Solid Panel
Solid Aluminium Panels are widely used pre painted sheets of extruded Aluminium.They are used in façade cladding and solid frames for doors and windows.
Benefits of Aluminum Solid Panel
Lightweight and Strong: The composite structure of aluminum veneer panels makes them significantly lighter than solid aluminum panels while maintaining excellent strength and rigidity.
Durable and Weather-Resistant: Aluminum is naturally resistant to corrosion and rust, making veneer panels ideal for exterior applications. Additionally, various finishes, such as anodization and PVDF coating, further enhance their weather resistance.
Fire-Retardant: Several types of aluminum veneer panels are fire-rated and can meet various building codes’ fire safety requirements.
Low Maintenance: Aluminum veneer panels require minimal maintenance, making them a cost-effective choice over the long term. Regular cleaning with mild soap and water is sufficient to keep them looking their best.
Recyclable: Aluminum is one of the most recyclable materials, making it an environmentally friendly choice.
The most completed explain the difference between aluminum solid panel and aluminum composite panels
Aluminum Solid Panel is made of a single layer of aluminum that is usually 2-3 millimeters thick, while Aluminum Composite Panel consists of two thin aluminum sheets bonded to a non-aluminum core material.
Aluminum Solid Panel is generally more rigid than aluminum composite panel due to its single layer construction.
Aluminum Solid Panel is more fireproof than aluminum composite panel since the core material of the latter is made of a combustible material.
Aluminum Solid Panel is generally more expensive than aluminum composite panel due to its construction.
Aluminum Solid Panel provides better soundproofing properties due to its single layer construction.
Aluminum Solid Panel is more resistant to temperature changes than aluminum composite panel due to its single layer construction.
Aluminum Solid Panel is much heavier than aluminum composite panel due to its single layer construction.
Aluminum Solid Panel is more durable than aluminum composite panel due to its single layer construction.
Aluminum Solid Panel is more resistant to dents and scratches than aluminum composite panel due to its single layer construction.
Aluminum Solid Panel can be painted with a variety of colors while aluminum composite panel is limited in its color selection.
Aluminum Solid Panel is more resistant to corrosion than aluminum composite panel due to its single layer construction.
Aluminum Solid Panel is more difficult to cut and shape than aluminum composite panel due to its single layer construction.
Aluminum Solid Panel is more difficult to install than aluminum composite panel due to its single layer construction.
Aluminum Solid Panel is more resistant to UV rays than aluminum composite panel due to its single layer construction.
Aluminum Solid Panel does not require a sealant to protect its surface since it is a single layer material.
Aluminum Solid Panel is generally more difficult to fabricate than aluminum composite panel due to its single layer construction.
Aluminum Solid Panel is generally more resistant to water damage than aluminum composite panel due to its single layer construction.
Aluminum Solid Panel is generally less expensive to maintain than aluminum composite panel due to its single layer construction.
Aluminum Solid Panel is generally more recyclable than aluminum composite panel due to its single layer construction.
Aluminum Solid Panel is generally more resistant to impact damage than aluminum composite panel due to its single layer construction.
Roofing - Aluminium roofing sheets are among the most frequent applications of larger panels, due to their lightweight but sturdy construction with excellent anti-corrosion properties.
Artistic ceilings - Dibond or composite aluminium sheets are very often used as interior ceiling panels or large tiles, offering a highly decorative but hard-wearing design feature.
Balconies - Aluminium balcony railings and balustrades are common, once again thanks to their lightweight but rigid construction and the fact that they’re highly weatherproof.
Drinks cans, beer barrels and other food industry containers - As well as all manner of sealed food storage solutions, you’ll often see reusable aluminium beer kegs for sale from wholesalers and suppliers, where the material is equally prized for its non-reactive, non-tainting and impermeable qualities, as well as being lightweight for economical shipping.
Cable sheathings - Metal sheathing for cable is commonly formed from aluminium foils and other extremely thin aluminium sheets, due to the fact that it’s relatively corrosion resistant (and is easy to make more so with various additional treatments), as well as showing impressive mechanical and electrical characteristics.
Cladding and fascia panels - Aluminium composite sheeting is always a leading choice for exterior cladding, internal insulation and other design-led panel applications in a wide variety of industrial, commercial or domestic buildings and installations, thanks to being resistant to the elements, lightweight, sturdy, and easily coloured or decorated.
Cranes, trusses, supports and lifting gear - Lightweight materials used in the lifting industry (for example on extension forks, lifting booms, load plates, pipe cradles and support trusses) can help boost productivity and reduce energy costs, as well as making bulky items of lifting equipment and machinery far more portable for jobs in confined or difficult-to-access spaces.
High stress applications - 6082 Aluminium is a medium strength structural alloy with excellent corrosion resistance, making it ideal in a range of more force-intensive applications such as T6 aerospace grade aluminium and alloys for automotive structures.
Lamp reflectors - The superb reflective properties of aluminium sheet, in terms of both heat and light, make it an ideal product for use in a wide range of commercial or domestic aluminium reflector lamps and heat forwarding lamps.
Shelters - Aluminium panels are widely used in the UK and elsewhere to construct lightweight yet durable covered shelters and outdoor walkways in public areas, workplaces and private homes.
Caravans - Towable storage and accommodation is often constructed largely from aluminium plate or sheeting, making it lighter to haul and offering great resistance to weathering in exposed areas.
Flooring and walls - Aluminium plate can be chequered to provide improved anti-slip and damage-masking properties, ideal for use in high traffic areas, while both decorative and structural aluminium sheet walls have become increasingly popular as hard-wearing, attractive and easily cleaned fixtures in the home or workplace.
Difference between Copper Coil and Aluminium Coil
Three Spraying Processes of Aluminum Veneer
Electrostatic powder spraying, mainly composed of polyurethane, epoxy resin, etc., its characteristics are simple spraying construction, impact resistance, abrasion resistance, and good corrosion resistance. Its biggest weakness is fear of sunlight ultraviolet radiation. Aluminum veneer exposed to sunlight for a long time will naturally fade, resulting in serious color difference, which usually occurs after three to five years.
Polyester paint spraying, also known as unsaturated polyester paint, is a thick paint made mainly of TECHNOLOGY 61 polyester resin. The advantage of polyester paint is its high solid content, good hardness, beautiful color, and strong corrosion resistance. The disadvantage is that its weather resistance is not as good, and its resistance to sunlight ultraviolet radiation is relatively weak.
Fluorocarbon paint spraying, the main component of which is polyvinylidene fluoride resin (PVDF), with a chemical structure combining fluorine and carbon in the fluorocarbon-based material. Fluorocarbon paint has strong wear resistance and impact resistance. It has the characteristics of anti-fading and UV resistance in harsh weather environments, so that aluminum veneers used on external walls will not undergo serious discoloration, and therefore are commonly used in outdoor curtain walls.
Aluminum veneer curtain wall in the decoration design needs to consider the problem
Design and installation of aluminum veneer curtain wall, must consider the surrounding environment, strict calculation of the curtain wall under the mechanical, wind pressure, temperature and other factors.
Whether floating connection is adopted for the connection between plates. The floating connection method can improve the ability of the curtain wall to resist external forces, make the curtain wall not easy to bear deformation, and extend the service life of the curtain wall.
Whether the fixed method of aluminum veneer curtain wall plate adopts fixed distance compression method. Fixed distance compression method can ensure the overall smoothness of the curtain wall, the fixed points between the parallel plates, so that the fixed points of uniform force.
Whether the setting of reinforcing bars is reasonable. The distance of the stiffeners and the strength of the stiffeners themselves directly affect the safety of the aluminum veneer curtain wall as a whole.

6 little bits of knowledge of the aluminum veneer
1. Surface treatment of aluminum veneer: The surface of aluminum veneer is generally treated by polishing, polishing, pickling, chromizing and other pretreatments before spraying with fluorocarbon paint. Polyvinylidene fluoride resin for fluorocarbon paint finishes and varnishes. Generally, it is divided into two coats and three coats. The second coat of fluorocarbon coating is more than 30um, and the third coat of fluorocarbon coating is more than 40um to be qualified. Fluorocarbon coating has excellent corrosion resistance and weather resistance, can resist acid rain, salt fog and various air pollutants, excellent cold and heat resistance, can resist strong UV radiation, UV resistance can keep colorfastness, non-pulverization for a long time, and has a long service life.
2. Curtain wall aluminum veneer: Aluminum veneer curtain wallboard has good corrosion resistance, and fluorocarbon paint can not be used for 30 years.
3. Aluminum veneer process: Adopt the process of processing first and then painting, and aluminum veneer can be processed into various complex geometric shapes such as plane, arc, and sphere.
4. Cleaning of the aluminum veneer of curtain wall: The veneer is not easy to be stained and easy to clean and maintain. The non-adhesion of fluorine coating film makes it difficult to attach pollutants on the surface and has better self-cleaning properties.
5. Installation and construction of aluminum veneer: The aluminum veneer is formed in the factory. There is no need to cut at the construction site, just fix the lug and the installed keel with dovetail screw and glue.
6. Advantages of aluminum veneer curtain wall panel: Recyclable, environmentally friendly. All aluminum plates can be recycled, with higher recycling value.
Our Factory
Over the past 20 years, Ningbo Redfir has been adhering to the development concept of "Based on the industry, technological innovation", with innovation as the core and service as the orientation, and has built a self-circulating and self-optimizing full-chain ecological industrial system.It has achieved breakthroughs in cutting-edge technology of new materials, and has continued to develop towards digitization and intelligence, boosting the low-carbon construction of smart cities.

FAQ
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