Stannol Solder Solder, lead-free 625346 - Stannol 631904, Stannol HS10 2,5% 0,5MM SN99,3CU0,7 CD 100G is a lead-free solder with a composition of Sn99.3Cu0.7 and a diameter of 0.5 mm. It is suitable for various soldering applications and comes in a 100 g reel, making it ideal for both home and professional use. This product is designed for high-quality electronic soldering, offering reliable and environmentally friendly performance. Stannol 631904 HS10 Solder 0.5mm Lead-Free Sn99.3Cu0.7 Reel 100g