
WECLEA® is a new generation of four-side-tongue-and groove metal curtain wall sandwich panel system without cutting seams, innovatively developed by Duowei. With a beautiful appearance and superior waterproof and thermal insulation performance, it is suitable for various public buildings and high-end industrial buildings. Composed of an exterior facing, core material, interior facing, and frame profile, it is a compound product made by the stamping process, featured by high bonding strength and excellent bending resistant capacity.
1 The structure of WECLEA® sandwich panel
WECLEA is composed of an inner panel, an insulation layer, an outer panel layer and a frame.

2 The Technology index of WECLEA® sandwich panel
Technology Index
Core Material
50/75/100mm thick: rock wool board /glass wool board /calcium silicate board /aluminum honeycombs /paper honeycombs
Outer Sheet
Thickness: 0.8-1.0mm for steel plate /0.8-1.2mm for Al-Mg-Mn (HDP/PVDF coating optional)
Specification
W=380-1180mm;L=300-6000mm
3 The Characteristics of WECLEA® sandwich panel




4 The decorative effect of WECLEA® sandwich panel
5 For installation instructions, please refer to: https://youtu.be/5r0C3BRYWVI.

