Weatherproof Tough Insulated Sandwich Panel for Commercial Building Roofing Systems This Weatherproof Tough Insulated Sandwich Panel is engineered for commercial building roofing systems, delivering all-weather stability against sun, rain and wind for dependable long-term performance. Its stable, easy-care surface keeps maintenance low through years of outdoor exposure. Product Specifications Product Name PVC Walling Panel Effective Width 1050mm Length Customized Product