In hotel exterior renovation projects across tropical regions such as Southeast Asia, traditional dry-hung natural marble systems present structural and operational challenges. Natural stone carries significant dead weight, imposing intense loads on existing building structures and sub-framing. Additionally, high extraction and transportation costs, combined with susceptibility to efflorescence, moisture staining, and cracking in high-humidity climates, increase long-term maintenance burdens.
To address the dual demands for luxury aesthetics and structural safety in tropical hotel facades, high-gloss Marble Aluminum Composite Panels (Marble ACP) offer a lightweight alternative backed by engineered performance specifications:
Structural Weight Reduction: Featuring aluminum alloy skins (thickness 0.15mm – 0.30mm) sandwiching an LDPE or fire-retardant core, Marble ACP drastically reduces surface mass compared to natural stone, minimizing dead load on aging building foundations.
High-Gloss Surface Fidelity: Utilizing advanced roller coating technology topped with a clear PVDF protective layer, the surface gloss level exceeds 80°, faithfully capturing the luster of polished natural marble.
Superior Composite Adhesion: Compliant with GB/T 17748 and ISO 13837 standards, the panels achieve a 180° peel strength above 5.0 N/mm, ensuring long-term resistance against delamination under tropical thermal cycles and heavy rainfall.
Precise Dimensional Tolerances: Available in standard 1220mm × 2440mm sheets with 3mm or 4mm thickness, length/width tolerances are kept within ±2.0mm and diagonal deviation under 3.0mm for precise alignment.
During dry-hanging installation, substructure flatness tolerance should be maintained within ±2mm per 2 meters. High-performance double-sided tape combined with neutral silicone structural sealant is recommended to avoid edge corrosion. The lightweight nature of Marble ACP accelerates installation schedules, modernizing the hotel elevation while lowering maintenance overhead in humid coastal environments.
In hotel exterior renovation projects across tropical regions such as Southeast Asia, traditional dry-hung natural marble systems present structural and operational challenges. Natural stone carries significant dead weight, imposing intense loads on existing building structures and sub-framing. Additionally, high extraction and transportation costs, combined with susceptibility to efflorescence, moisture staining, and cracking in high-humidity climates, increase long-term maintenance burdens.
To address the dual demands for luxury aesthetics and structural safety in tropical hotel facades, high-gloss Marble Aluminum Composite Panels (Marble ACP) offer a lightweight alternative backed by engineered performance specifications:
Structural Weight Reduction: Featuring aluminum alloy skins (thickness 0.15mm – 0.30mm) sandwiching an LDPE or fire-retardant core, Marble ACP drastically reduces surface mass compared to natural stone, minimizing dead load on aging building foundations.
High-Gloss Surface Fidelity: Utilizing advanced roller coating technology topped with a clear PVDF protective layer, the surface gloss level exceeds 80°, faithfully capturing the luster of polished natural marble.
Superior Composite Adhesion: Compliant with GB/T 17748 and ISO 13837 standards, the panels achieve a 180° peel strength above 5.0 N/mm, ensuring long-term resistance against delamination under tropical thermal cycles and heavy rainfall.
Precise Dimensional Tolerances: Available in standard 1220mm × 2440mm sheets with 3mm or 4mm thickness, length/width tolerances are kept within ±2.0mm and diagonal deviation under 3.0mm for precise alignment.
During dry-hanging installation, substructure flatness tolerance should be maintained within ±2mm per 2 meters. High-performance double-sided tape combined with neutral silicone structural sealant is recommended to avoid edge corrosion. The lightweight nature of Marble ACP accelerates installation schedules, modernizing the hotel elevation while lowering maintenance overhead in humid coastal environments.
ที่อยู่
1-01, 1-4/F, อาคาร 6, โซน 4A, ถนน Qushi ซิตี้ใต้จีน, เมือง Xinzheng, เมือง Zhengzhou, จังหวัด Henan, จีน
โทรศัพท์
86--15138819161
อีเมล
ethandou@alushang.com.cn
