Silver solder Silver-flo 55 55%ag cadmium-free 5 rods x 2.0mm x 200mm plus flux
JOHNSON MATTHEY SILVER-FLO 55 Cadmium-free Silver (55%ag) Brazing Alloy- 5 rods (c29gms) x 200mm (1m) x 2.0mm plus Easyflo or d21 flux (c6gms). Silver-flo™ 55 is very free flowing and produces neat joints with small fillets.