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Answer: Exterior HPL is a high-density structural panel made of phenolic resin-impregnated kraft paper under high temperature and high pressure. Equipped with professional UV-resistant surface layer, it is specially engineered for permanent outdoor wall cladding applications.
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Answer: It features outstanding UV resistance, stable colour fastness, full waterproof performance and excellent weather resistance. The solid core structure resists deformation, and the surface is easy to clean and maintain for long-term outdoor use.
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Answer: Widely applied for building exterior wall cladding, public facility facades, outdoor signage, bowling lane panels and outdoor decorative panels for schools, commercial buildings and hospitals.
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Answer: Our panels achieve Grade 4–5 colour fastness. With professional anti-UV coating, the material can withstand intense sunlight, heavy rain and temperature fluctuations, effectively reducing fading risk under all climate conditions.
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Answer: No special surface treatment is required before installation. We recommend adopting ventilated installation systems, and follow our official installation guidelines to guarantee long-term service life.
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Answer: Regular cleaning can be done with water and mild neutral detergent. Avoid strong acid, strong alkali and abrasive cleaners which may damage the surface UV protective layer.
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Answer: Unlike timber, it will not rot, swell or mould. Compared with metal panels, it avoids rust and requires lower maintenance cost. It also provides richer decorative surface textures for architectural design.
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Answer: As a professional manufacturer, we support customised sizes, thicknesses, surface colours and textures. We also offer cutting and CNC processing services to match your project requirements.
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Answer: We provide long-term warranty for our Exterior HPL panels. For bulk orders from global distributors and construction contractors, we support factory-direct supply and offer dedicated technical support. Please contact us for detailed terms.