Rosin Flux Paste, No Clean, 50g

Willy's Electronics Verified independent store

→

Rosin Flux Paste - No Clean Formula - Made in the USA - 50gKey features: RSF-R39 Rosin No Clean Flux is a mildly-activated rosin flux that is considerably more active than water-wh ite rosin Recommended for electrical and electronic soldering applications Excellent for P.C.B repair and rework No refrigeration necessary Can be safely left on the circuit board after reflow without cleaning Breif Specs: Appearance: Smooth and tacky amber paste Viscosity (Malcom): Typically 200 - 280 at 5 rpm @ 25 C Tack strength (per IPC J-STD-004): Initial TBD 6 hr @ 50%RH TBD 24 hr @ 50%RH TBD Fineness of Grind < 10 micrometer Acid, Number (mg KOH/g) 90-110 Halide content ROL0, per IPC J-STD-004, Halide free Halogen content None intentionally added IPC SIR J-STD-004B Pass Bellcore SIR (pass > 1011) Pass, 8.9X109, Ohms at 96 hours 2.2X1010 at 500 hours Pass/Fail = final > initial/10) Shelf life of unopened containers is nominally 12 months. If the material has been chilled, the container should be allowed to reach room Nonflammable, noncorrosive. Show more