Sliding window material in U-PVC 

uPVC profiles are the best choice of cost performance for assembling a window. It has an excellent Thermal transmittance than Aluminum & Wood.

Lumei uPVC profiles series a suite of fully Sculptured profiles offering heightened style to both modern and traditional properties. Crafted using PVC, this system guarantee maximum energy efficiency and performance for your investment. The 6-chamber series makes your living spaces special for you only, thanks to the cold, warm, sound and air insulation. Lumei Turkish 70mm series profile width and 1.4 W/ m²K heat transmittance. It provides high resistance to external factors such as water and wind. The multi-internal chambers allow further installation of larger steel reinforcements, if required.

We, Jinan Lumei Construction Material Co., Ltd. are professional manufacturer for Cazn Upvc profiles for windows with competitive price in China since 1996. Now our product series are including Casement for 60mm, 65mm & 70mm as well as Sliding for 60mm, 80mm, 88mm & 108mm. Any your comments or inquiry will have our best service.

Energy Saving Index Parameters.

Stable profile cross section with outstanding static properties for a long window life

Modern, linear window design with slender profile sight lines

Large selection of colors and laminates

High thermal insulation value of Uf = 1.0 W/(m2K)

Sound insulation value up to 45 dB

Six chambers technology

Recyclable

Lead free