Advance Tech Service [P] Ltd. Manufactures Halide Free SMD Gel Flux. Advance Tech Service [P] Ltd. Received EFY Award in Soldering Desoldering category. Halide Free SMD Gel Flux is compatible with both lead-free and lead containing alloys. It provides resin like rheological properties and exhibits good wetting on virtually all surface finishes including OSP, NiAu, I-Sn, etc. The residue is minimal and transparent and does not require any cleaning. Halide Free SMD Gel Flux can be applied by printing, dispensing or by brushing. It is available in different viscosities for different applications. It is yellow in color, with a sweet and mild odor. Its pH in 5% aqueous solution is 3.
