SEALER SHEET FOR SOLAR-CELL MODULE

摘要

The present invention provides a crosslinked polyethylene sealer sheet for a solar-cell module offering exceptional heat resistance, wherein the sealer sheet is provided with high metal-adhesion performance. A sealer sheet for a solar-cell module comprises a sealer sheet composition for a solar-cell module containing a polyethylene resin in a concentration of 0.900 g/cm3 or less, glycidyl methacrylate (GMA), a radical polymerization initiator, and triallyl isocyanurate (TAIC), wherein the GMA content of the sealer composition is 0.15 to 3.0% by mass, the TAIC content of the sealer composition is 0.15 to 3.0% by mass, and the radical polymerization initiator content of the sealer is 0.01 to 2.5% by mass.