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Chemnixe
Anatomy of a Solar Panel

See what we recover.

LAYER 01Tempered Glass
LAYER 02EVA Encapsulant
LAYER 03Copper Ribbon
LAYER 04Silicon Cells
Anti-reflective glass
Protective surface
EVA film bond
Weatherproof seal
Silver busbar
Fingers collect current
Monocrystalline silicon
Copper interconnect
Solders cell to cell
01

Tempered Glass

Glass cullet
98%recovered
Mass share
≈70% of mass
Process
Crushed & purified into cullet
Reused in
Flat glassFiberglassFoam-glass

The front shield and heaviest part of the panel — recovered as clean cullet that re-enters glass manufacturing.

02

EVA Encapsulant

Polymer film
Recoveredrecovered
Mass share
≈5% of mass
Process
Thermal delamination
Reused in
Polymer feedstockEnergy recovery

The clear adhesive that seals the cells. Separated thermally so the layers beneath can be cleanly reclaimed.

03

Copper Ribbon

Copper
100%recovered
Tin
97%
Lead
97%
Mass share
≈1% of mass
Process
Mechanical sort & smelting
Reused in
CablesConductorsMotor windings

The interconnect ribbons threaded between cells. Reclaimed copper is a clean, high-grade conductor feedstock.

04Highest value

Silicon Cells

Silicon
99.9999%recovered
Silver
99%
Mass share
≈4% of mass
Process
Chemical leaching & refining
Reused in
New wafersSilver → electronicsNew cells

The high-value heart of the panel. Silver from the busbars and high-purity silicon are the most valuable recovered streams.

≈96%of every panel recovered by mass.