For ACP (Bản điều khiển bằng nhôm tổng hợp từ nhiều thành phần) tấm, a high-quality, neutral-curing silicone sealant is typically used. This type of sealant adheres well to both aluminum and the panel’s polyethylene core, remains flexible to accommodate movement, and resists UV light, độ ẩm, và thời tiết. It’s essential to select a sealant compatible with ACP to prevent damage or discoloration and ensure a long-lasting, weather-tight seal.