Kapp Alloy's SAC387 Lead-Free Solder is a 95.5% Sn, 3.8% Ag, 0.7% Cu alloy available in nominal 5 lb. notch bars. NSF compliant and potable water safe, it melts at 426°F / 219°C, making it a practical choice for copper, brass, and stainless steel applications. It delivers tensile strengths up to 7,511 psi with strong resistance to vibration and stress. Also widely used in electronics for wave soldering, it provides reliable, low-defect joints with solid electrical conductivity.
PRODUCT DETAILS & APPLICATIONS
Kapp Alloy's SAC387 Lead-Free Solder is a 95.5% Sn, 3.8% Ag, 0.7% Cu alloy available in nominal 5 lb. notch bars. NSF compliant and potable water safe, it melts at 426°F / 219°C, making it a practical choice for copper, brass, and stainless steel applications. It delivers tensile strengths up to 7,511 psi with strong resistance to vibration and stress. Also widely used in electronics for wave soldering, it provides reliable, low-defect joints with solid electrical conductivity.
Used in the elctronics industry through the following techniques:
Wave Soldering: SAC387 is suitable for lead-free wave soldering processes, offering excellent solderability and reduced defects like bridging.
High-Performance Electronics: Its enhanced electrical conductivity and mechanical strength make it ideal for applications demanding robust and reliable solder joints.
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Kapp Comet Flux 6 oz Bottle$39.00Low temperature 350-550°F / 177-288°C flux for all metals except Aluminum - 6 oz Bottle VIEW PRODUCT -
SAC387 - 1lb. Regular Bar$79.00Kapp Alloy's SAC387 solder is a lead-free, cadmium-free alloy made up of 95.5% Sn, 3.8% Ag, and 0.7% Cu. NSF compliant and potable water safe, it melts at just 426°F / 219°C, making it a practical choice for copper, brass, and stainless steel applications. It delivers strong, ductile joints with tensile strengths up to 7,511 psi and solid resistance to vibration and stress. Also widely used in electronics for wave soldering and high-performance applications requiring reliable, low-defect joints.
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SAC0307 - 1 lb. Regular Bar$79.00Kapp Alloy's SAC0307 is a lead-free, cadmium-free solder bar built for copper, brass, and stainless steel applications. With a 99% Sn/ 0.3% Ag/ 0.7% Cu composition, it melts at just 423°F / 217°C, producing strong, ductile joints with tensile strengths up to 4,278 psi and high tolerance to vibration and stress. NSF compliant and potable water safe, it's also widely used in electronics for wave soldering, delivering excellent fluidity and reduced defects. Available in nominal 1 lb. regular bars.
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SAC0307 - 5 lb. Notch Bar$380.00Kapp Alloy's SAC0307 is a lead-free, cadmium-free solder made from 99% Sn, 0.3% Ag, and 0.7% Cu, available in nominal 5 lb. notch bars. NSF compliant and potable water safe, it melts at 423°F / 217°C, making it a practical choice for copper, brass, and stainless steel applications. With tensile strengths up to 4,278 psi and high tolerance to vibration and stress, it's also widely used in electronics for lead-free wave soldering, delivering excellent fluidity and reduced defects.
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SAC305 - 1lb. Regular Bar$79.00Kapp Alloy's SAC305 Nominal 1 lb Regular Bar is a lead-free, cadmium-free solder trusted across electronics and plumbing applications. With a melt point of 423°F / 217°C, it forms strong, ductile joints on copper, brass, and stainless steel with tensile strengths up to 7,035 psi. NSF compliant and potable water safe, it handles vibration and stress well. Also widely used in wave soldering for RoHS compliant electronic component assembly.
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SAC305 - 5lb. Notch Bar$380.00Kapp Alloy's SAC305 5 lb. Notch Bar is a lead-free, cadmium-free solder built for both plumbing and electronics applications. NSF compliant and potable water safe, it melts at 423°F / 217°C to form strong, ductile joints on copper, brass, and stainless steel. With tensile strengths up to 7,035 psi and high tolerance to vibration and stress, it's also widely used in wave soldering for RoHS compliant electronic component assembly.
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