VEVOR Twin-Wall Polycarbonate Roof Panels vs Twin-Wall Polycarbonate Greenhouse Panels

The VEVOR panels are the practical pick for shade, privacy and tough weather: they block most sunlight, handle -40°F to 248°F and come as a 12-pack of 5' x 2' sheets. The Wayfair twin-wall panels are the better choice when you want light in, with 95% transmission against VEVOR's roughly 20%. VEVOR's 6 mm sheets are slightly thinner than the Wayfair 8 mm panels, but both are twin-wall polycarbonate that cuts and bends for DIY roofs.

• Choose the VEVOR panels if you want shade, privacy or a cooler cover for a coop, carport or sunroom rather than maximum light.
• Choose the Wayfair twin-wall panels if you are glazing a greenhouse and need bright, UV-stable light transmission.