High-Performance Polycarbonate Sheets | SINHAI Manufacturer China

Sinhai’s residential polycarbonate roofs offer a durable, lightweight, and aesthetically versatile solution for homes. Designed for ease of installation, these roofs typically use 4–10mm multiwall or corrugated PC sheets. Multiwall sheets provide thermal insulation (U-values as low as 1.8 W/(m²·K)), reducing energy costs for heating and cooling, while corrugated variants ensure efficient water drainage with a minimum slope of 5°. The sheets transmit 70–85% natural light, creating bright interiors without glare, and are available in clear, opal, or tinted finishes to match architectural styles. UV-stabilized coatings prevent yellowing and degradation, backed by a 10-year warranty, while impact resistance (200x stronger than glass) ensures safety against hail and falling debris. Compatible with aluminum or wooden framing systems, Sinhai’s residential PC roofs are ideal for skylights, patio covers, and carports. Contact us for customized design solutions and installation guidance tailored to your home project.