Home / Environment / Solar Scraps Get Colorful New Life
Solar Scraps Get Colorful New Life
17 Jun
Summary
- Retired solar panels are repurposed into colorful building facades and fences.
- Microlayer technology retains most of panel's power generation capacity.
- China faces rising PV waste with decommissioning volumes peaking around 2030.
In Tianjin, a demonstration base is transforming thousands of retired solar panels into vibrant building facades and fences. This project employs advanced microlayer technology to repurpose decommissioned photovoltaic modules as architectural materials. The treated panels maintain over 80 percent light transmittance and significant electricity-generating capability, while also preventing localized overheating.
The technology allows these repurposed panels to serve dual roles as decorative elements and power assets in urban renewal initiatives. Domestically developed production equipment is set to commence full operation in the latter half of this year, reducing reliance on imported machinery. China anticipates a substantial surge in retired PV modules as early installations reach their economic lifespan end, with industry forecasts projecting peak decommissioning volumes around 2030.
This Tianjin base, a joint effort between China Resources Recycling Group and the local government, exemplifies a model zero-carbon industrial park. It champions circular economy principles, offering a promising avenue for the sustainable reuse of photovoltaic waste.
