10 Pcs Soldering Iron Welding Cleaning Sponge, Rectangular Soldering Tip Cleaning Sponge High Temperature Sponge Welding Accessories

About this item Strong cleaning capacity: The soldering iron welding cleaning sponge is durable and has strong absorption capacity. The sponge will expand when it is wet, which can clean the solder and residues generated during the soldering process. Size: 5cm * 3.5cm * 1mm, small and easy to carry and use. Operation method: Wet the sponge before use. Please immerse the sponge in water and stack it during use. Just discard the top layer after getting unclean. It is suitable for removing solder residues. Keep the iron tip clean: The iron sponge can help keep the iron tip clean. These soldering iron sponges are ideal substitutes for old sponges. Note: Before use, soak the sponge in water and squeeze out excess water after expansion.