The metal sandwich panels produced by Canglong are sturdy & durable, good insulation effect, fireproof & moisture-proof.
- Date:
2025-12-3
- Project:
factory building
- Country:
Philippines
- Material:
PU exterior wall panel
- Tags:
Philippine factory building
Canglong Group has successfully delivered a one-stop solution integrating steel structure and PU sandwich panels for the Philippines factory building project, covering the entire process of design, production, and installation. The enclosure system of this project specially uses sea blue PU exterior wall panels customized by Canglong, and innovatively adopts advanced hidden nail installation technology, combined with dedicated PU roof panels, to jointly construct an industrial building with excellent performance and modern aesthetics.

Among them, the use of hidden nail PU exterior wall panel is particularly prominent, and its core advantages lie in:
- Extremely beautiful and tidy facade: All fixed components are completely hidden under the seams of the panels, forming a smooth and uninterrupted sea blue architectural facade, completely eliminating the visual clutter caused by traditional visible nails, greatly enhancing the modern and professional image of the factory appearance.
- Excellent waterproof and long-term sealing: The hidden nail system fundamentally avoids the roof panel from being punctured by screws. Combined with special sealing accessories and scientific lap design, it forms a double waterproof barrier, which can effectively resist the rainy and humid Philippines and the strong wind and rainstorm in typhoon season, and ensure the long-term dryness of the building interior.
- Structural optimization and stronger wind resistance: The hidden fastening system works in conjunction with the plate design to more evenly transmit wind loads to the base layer, significantly improving the overall wind resistance performance of the exterior wall panels, especially suitable for coastal or strong wind areas.
- Easy maintenance and excellent durability: The screws are protected from direct exposure to rainwater and ultraviolet radiation, greatly reducing the risk of leakage caused by corrosion or aging of the gasket, extending the service life of the enclosure system, and reducing long-term maintenance costs.
Through this project, Canglong Group not only provided high-quality materials, but also ensured the precise implementation of the installation process of hidden nail exterior wall panels with professional system design and construction technology support. Ultimately, it delivered a modern factory building that is beautiful, sturdy, energy-saving, and has low maintenance costs to the customer, once again confirming its strong ability to provide international one-stop building solutions.
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We offer customized polyurethane sandwich panels with a thickness of 30-250mm, suitable for different building needs.
Our comprehensive shipping system ensures strict inspection from production to delivery, guaranteeing timely delivery.
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