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ELECTRONIC GRADE SOLDER PASTE

We offer a complete line with three different series of Electronic Grade Solder Pastes.  All of our pastes are Halide-Free and Halogen Free.  Pastes are available in jars or 10cc and 30cc Syringes, or  Cartridges.

3000  Conventional No Clean 

bulletLow residue with levels of 3.3-5.5%
bulletLong tack time up to 16 hours
bulletExcellent wetting ability
bulletCapable of printing .12 mil. pitch
bulletNo slump
bulletLow odor
bulletTranslucent residue
bulletPasses bellcore requirements
bulletMeets IPC requirements for ROL0, N-Clean
bulletAir reflow

8000 Water Soluble

bulletCleanable in plain water
bulletStable flux system
bulletNo slump
bulletCapable of printing .12 mil. pitch
bulletHumidity resistance
bulletLow odor
bulletLong stencil Life
bulletPasses bellcore requirements
bulletPasses IPC requirements

9000 Series - Rosin Type

bulletHarsh operating environments
bulletHard to solder metalizations
bulletExcellent wetting ability
bulletProduces sound and shiny solder joints
bulletLow odor
bulletCapable of printing 16 mil. pitch
bulletMeets military specifications

 

 

        Click on the shopping cart to order Electronic Solder Paste

Metal Content

90% is standard for screening.  85% is standard for syringe dispensing applications

Others metal contents are available.  

ELECTRONIC SOLDER PASTES
PRODUCT SOLIDUS °C LIQUIDUS °C
DENSITY GM/CC
CREEP
63Sn/37Pb 183 183 8.40 Moderate
SAC 305 217 220 7.37 Moderate
96.5Sn/3.5Ag 221 221 7.36 High

SRA  Stan Rubinstein Assoc.  56 Leonard St., Unit #2, Foxboro, MA 02035 USA

508-543-4111    800-545-4570    Fax 508-543-3191