WF-9955 Flux - 5 Gallon Alcohol-based ORL0 J-STD-004B

  • Manufacturer: Indium
  • Model # FLUXWV-84563-5GL
  • Pemro # IND-1332
  • $ 361.09/each
  • Available to Order

Minimum order quantity is 2

Indium Corporation’s new WF-9955 soldering flux is an updated version of Indium Corporation’s best-selling WF-9942, designed to conform to the more rigorous standards of J-STD-004B Type ORL0. It has no intentionally added halogens, no rosin, and exhibits exceptional hole fill as well as pin-testing performance that can only be achieved with a rosin-free material. In addition to exhibiting excellent soldering performance on a wide range of board finishes and board types, WF-9955 also passes the updated and more rigorous reliability requirements of the J-STD-004B Surface Insulation Resistance (SIR) and Electromigration (ECM) tests.

• Halogen-free per J-STD-004B
• Light-colored, low-residue, and rosin-free flux and residue for enhanced pin-testing performance
• Tested compatibility with Hot Air Solder Leveled (HASL), Immersion Silver, Electroless Nickel Immersion Gold (ENIG), and Organically Solder Preserved (OSP) Copper surfaces.
• Tested for use with all common lead-free and tin-lead alloys, including SAC305; SAC105; SAC0307; silver-free tin-copper plus additive alloys, such as Indium Corporation’s Sn995; 96.5Sn/3.5Ag; 63Sn/37Pb; 60Sn/40Pb; and many others.

Color: Pale
Specific Gravity @ 25ºC (77º)F: 0.796
Specific Gravity @ 15.5ºC (60º)F: 0.803
Acid Value (mgKOH/g flux): 26.25
Acid Value(mgKOH/g flux solids): 557.24
Solids Content: 4.71%
Flash Point (ºF TCC): 54
J-STD-004A Flux Type: ORL0