AIM Dura-Pure 95/5 Lead-Free Solder Wire – 0.125in, 454g/16oz for Plumbing

AIM Dura-Pure 95/5 is a lead-free solder wire designed for dependable plumbing repairs. Manufactured in Canada by AIM Solder, a recognized name in soldering solutions, this 0.125-inch solid wire comes in a practical 454 g (16 oz) spool that supports both DIY projects and professional jobs.

Key alloy composition and why it matters: the solder is a lead-free alloy comprised of 95% tin and 5% antimony. This combination is chosen to deliver reliable flow and strong joints while remaining compliant with common plumbing standards. The result is a wire that helps you achieve uniform fillets and consistent wets-out on copper and brass joints.

• Lead-free, tin-rich formula designed for safe plumbing work
• Suitable for soldering brass and copper plumbing joints
• Melts in a controlled range of 232°C–240°C (450°F–464°F) for steady work flow
• Ultimate tensile strength around 10,080 PSI for sturdy connections
• Meets ASTM B32 requirements for potable water connections
• NSF and UPC certified for added assurance

How it fits into real-world use: homeowners tackling a sink leak, renters completing quick repairs, or professionals handling more substantial plumbing runs can benefit from the alloy’s dependable flow and solid joints. The 0.125-inch diameter is well-suited for typical household piping, and the 454 g spool keeps you stocked for multiple joints without frequent reloading.

Quality and reliability you can count on: AIM Solder is a long-standing supplier of solder solutions, and Dura-Pure 95/5 aligns with that pedigree. The Canadian production background emphasizes consistent quality control and traceability, key when working on water connections that require compliance and safety.

What to expect in practice

Expect a clean, smooth application on copper and brass fixtures, with good wetting and sealed joints when used with proper technique. While results depend on surface prep and torch control, the alloy’s properties are designed to support confident repairs in a range of plumbing scenarios.