Review materials used in PV cells and modules, including conductive silver pastes. Material selection requires sample-based qualification for the intended production recipe.
Before requesting a quote
Confirm the legal manufacturer and the supplied material's model and batch.
Request a technical sheet, safety information and storage conditions.
Qualify curing, printing and contact compatibility using a documented test plan.
Buyer questions
Is a micrograph proof of a paste's performance?
No. An illustration alone does not establish material performance. Its stated test conditions must match the specific material and qualification process.
Can a low-temperature curing claim replace process qualification?
No. The cure recipe and electrical results must be checked for the intended substrate, contact layer and production equipment.
Micrograph illustration