Coils of solder wire Products nameVersionworking temperaturealloythreadadditionitem No.coil of solder wireL1 - strong730° C675 AgL12 grSpule579101coil of solder wireL2 - mittel710° C600 AgL22 grSpule579102coil of solder wireL3 - light680° C600 AgL32 grSpule579103