Parking Garage Dust Resistant PVC Ceiling Panel for Soffit Lining Work Concrete soffits in car parks shed dust onto cars, while this PVC ceiling panel seals the underside of the slab and reflects light back down. Product Specifications Product Name PVC Walling Panel Effective Width 1050mm Length Customized Product Thickness 1.0mm-3.0mm Product Width 1120mm Product Overview Product Type: car park soffit PVC ceiling panel Material: rigid modified PVC with sealed backing Surface