Premium Polycarbonate Sheets | SINHAI - ISO-Certified Manufacturer

Sinhai’s polycarbonate window panels offer a blend of clarity, durability, and energy efficiency, ideal for residential, commercial, and industrial applications. Crafted from 1–10mm solid or hollow PC sheets, these panels provide 91% light transmittance in clear variants while reducing heat transfer by up to 30% compared to glass. Hollow panels feature multiwall structures that enhance thermal insulation (U-values as low as 2.0 W/(m²·K)) and soundproofing, making them suitable for noise-sensitive environments. Treated with permanent UV-blocking coatings, they resist yellowing and degradation, maintaining clarity over a 10-year warranty period. Available in tinted options (blue, green, bronze) to control solar heat gain and enhance aesthetics, these panels are impact-resistant (200x stronger than glass) and compliant with GB/T 14152 standards. Sinhai’s OEM services include custom cutting, drilling, and edge finishing, with fast delivery from their Kashgar factory to Middle Asia and Europe. Contact us for detailed specifications and pricing.