Alc Deck — Foshan Zhenlian Optimal Technology Co., Ltd. is a specialized manufacturer of ALc panels.

The ALCL wallboard is a porous concrete panel made primarily from silicon sand, cement, and lime, reinforced with anti-corrosion steel rebars, and cured under high temperature, pressure, and steam. It represents a superior new building material. The steel reinforcement in each panel is determined based on the design load, material thickness, and length. The general thickness is 75mm, with a spacing of 25mm.

The main features of ALC partition boards are as follows:

Lightweight: Specific gravity of only 0.5, structural calculation of 0.65.

Fire protection: 100mm board - 3.23 hours, 150mm board - over 4 hours.

Insulation: With a thermal conductivity of 0.114, materials with a thickness of 125mm offer insulation equivalent to a standard brick wall of 370mm. It is a single material that can achieve over 50% energy-saving in building insulation.

4. Soundproofing: The sound insulation index of 100mm material reaches 44dB (transmission loss).

5. Seismic Resistance: Capable of accommodating larger inter-story displacements, allowing an inter-story displacement angle of 1/150, and up to 1/120 with special joints. For all joints, the panels will not fall off when the inter-story displacement angle reaches 1/20.

6. Non-Radiation: The radiation level is 12/h, equivalent to the outdoor grassland level.

7. Load-bearing Capacity: All panels are equipped with steel mesh, offering exterior panels, partition panels, roof panels, floor panels, decorative panels, and more.

8. Construction Convenience: Factory-prepared materials ensure high precision, allowing for planing and sawing. The boards are assembled on-site. Dry work methods are employed, making the installation process simple, significantly shortening the construction timeline and improving efficiency and quality.

9. Economically, using NALC as a wall material can effectively increase the floor area and reduce foundation costs. It can significantly enhance the comfort of the building and decrease energy consumption without increasing the overall construction costs, thereby meeting China's energy-saving building standards.

10. Innovation: Offers a grid panel that, upon installation, can directly achieve brick, grid, and imitation stone effects.

11. Versatile Use: ALCL partition boards are suitable for concrete and steel structures, office and workshop interior and exterior walls, floors and roof panels, firewalls, explosion-proof walls, fire protection of steel beam columns, soundproof walls, and retrofitting of old buildings.

Alc Decking — Foshan Zhanlian Optimal Technology Co., Ltd. is a specialized manufacturer of Alc panels.

Currently, alc wall panels have achieved intelligent and standardized production manufacturing, with construction planning in the installation industry chain, sawing, planing, and drilling operations being relatively fast. Not only do they possess excellent thermal insulation properties, but they also offer good thermal performance, and they also have good fire safety characteristics. After selecting the effective thickness, they can be used not only in cold regions with high thermal insulation requirements but also in regions with high thermal insulation demands during hot summers and warm winters. How should alc wall panels be maintained?

When installing aluminum walls and loading them onto vehicles, welding clamps should be used, as they are not easily and quickly replaced with other tools and may cause corresponding damage to the aluminum walls.

2. Aluminum panel walls often suffer from a reduction in protective layer thickness. At this point, it can crush the concrete protective layer that does not fall off the building steel structure, and remove any remaining powder. Clean rust and residual additives from building steel with an oil paint scraper, and use a steel brush to remove rust. Maintain a clean environment. Control the coating thickness between 0.4-0.8mm, then dry it with a hot air gun. Drying can also be done under natural conditions. Once the coating is completely dry, it can be finished with an adhesive.

3. After installation, no collisions or tripping is permitted. Concrete components must not be disassembled at will. If the ALC wall panels are installed, all hazardous tools on the panels will be destroyed; do not approach the panels. For instance, wall drilling and grooving should be done as little as possible, and construction projects should be discussed with the tendering party and their general construction unit before proceeding. Additionally, a reasonable protection mechanism should be chosen to prevent damage to the wall panels.

This material boasts excellent thermal insulation properties [λ=0.13 W/(m·K)] and superior heat resistance, [heat storage coefficient S=2.75 W/(m²·K)]. With appropriate thickness, it can be used in cold regions with high thermal insulation requirements, as well as in hot-summer and cold-winter regions or hot-summer and warm-winter regions with high heat insulation demands, meeting the standards for energy conservation.
Sound Insulation: The material is a porous one composed of a large number of uniform, non-connected tiny air pores, offering excellent soundproofing properties. The average sound insulation of 100mm thick ALC panels is 40.8dB, while that of 150mm thick ALC panels is 45.8dB.
Fire Resistance: ALC panels are non-combustible inorganic materials with excellent fire resistance properties. The fire resistance limit of 100mm thick panels is 3.23 hours; for 150mm thick panels, it exceeds 4 hours; the fire resistance limit of 50mm thick panels protecting steel beams is over 3 hours; and for protecting steel columns, it is over 4 hours. All exceed the first-grade fire resistance standard.
Durability: ALC is an inorganic silicate material that does not age and boasts excellent durability, with a service life that can match that of various buildings.
Freezing Resistance: Excellent freezing resistance with less than 1.5% (less than 5%) quality loss and less than 5% (less than 20%) strength loss after freeze-thaw tests.
Waterproofing: Excellent waterproofing, 5 times better than standard bricks.
Environmental Performance: The material is non-toxic and emits no harmful gases, making it a green and environmentally friendly material.
Construction: ALC panels production is industrialized and standardized, installation is industrialized, allowing for sawing, cutting, planing, and drilling; dry construction with quick work speed.
ALC panels come with a comprehensive application system, including connectors, sealants, patching powder, and bonding agents.
Simple construction and low cost: This material eliminates the need for plastering, reducing the cost by 20-25 yuan per square meter; it can be directly used for puttying and spraying coatings.
Excellent Surface Quality, No Cracks: The material is chosen for its dry construction method, ensuring the board surface is free of hollowing and cracking.