Technical Specifications (may vary by manufacturer): Material: Unplasticized Polyvinyl Chloride (uPVC) Thickness: 1.5 mm to 3 mm Length: Customizable (typically 6 ft to 20 ft) Width: 1.0 m to 1.2 m (after corrugation) Profile: Corrugated / Trapezoidal / Multi-rib / Wave Color Options: White, Blue, Green, Grey, Terracotta (custom colors available) Density: ~1.4 g/cm³ Tensile Strength: ≥ 45 MPa Thermal Conductivity: 0.07 – 0.12 W/m·K Temperature Resistance: -20°C to +70°C Sound Insulati