High-Reliability Tin/Lead Soldering Paste for Precision Electronics

Bond 63/37 Soldering Paste is a high-performance, T3-grade tin-lead solder paste formulated to deliver smooth, defect-free solder joints. Designed for high-density PCB assembly, it features a no-clean flux system that leaves non-tacky, non-corrosive residues, eliminating the need for post-solder cleaning.

With excellent printability and long stencil life, this solder paste maintains stable viscosity even during continuous printing. It significantly reduces soldering defects such as bridging and solder ball formation, making it ideal for demanding SMT production environments.

Key Features:

• Alloy: Sn63/Pb37, Type T3
• Bright, smooth, and reliable solder joints
• No-clean flux – no residue cleaning required
• Excellent thermal and electrical reliability
• Stable viscosity during extended printing
• Minimal solder ball and bridging formation