Sorry,
we can find something similar to this SMDSWLT.015 1OZ as SN42/BI57/AG1 (TIN/BISMUTH/SILVER) from Chip Quik Inc.
only with SMDSWLT.015 2OZ – so two ounces (56,70 g) vs one ounce (28,35 g) as the same Solder Wire with exactly the same composition.
If our customers could handle SOLDER SHOT IN100 1OZ 28G, then SMDIN100-S-1 with a slightly higher Melting Point of 315°F (157°C) vs 280°F (138°C) could be another option for their requested Solder Wire.