Solder Wires & Fluxes

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Indium Corporation manufactures a broad range of solid and flux-cored solder wire. Available in several diameters, several alloys and high to very low flux %. It manufactures as well a broad range of TacFlux™ and flux pens.

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Flux Cored Wire

Product name	Cleaning	Halogen	Residues	Class	Alloy compatibility	Description
Core230-RC	No-clean		light-colored	REL1	SnPb & SAC	Fast wetting, Low-Spatter, excellent for robotics soldering.
CW-818	No-clean	Halogen-free	clear	ROL0	SnPb & SAC	General purpose electronics soldering
CW-301	Water wash			ORH1	SnPb & SAC	Excellent cleanability with cold water.

Liquid flux pens

Indium Corporation’s flux pens utilize a spring-loaded applicator tip to deliver a controlled amount of flux to the work surface. The user friendly pin-point applicator is ideal for touch-up and light assembly work. To apply, simply depress the tip of the flux pen against the work area to start the flow of the applicator tip.

Product name	Cleaning	Halogen	Residues	Class	Alloy compatibilty	Description
FP-500	No-clean	Halogen-free		ROL0	Sn/Pb & Pb-free	Passes SIR unactivated. No over-fluxing of surface and no waste.
NC-771	No-clean		Benign, non-sticky	ORL0	Sn/Pb & Pb-free	Backwards compatible with eutectic Sn/Pb. Excellent wetting. Passes SIR unactivated. No over-fluxing of surface and no waste
FP-300	Water wash			ORM0		No over-fluxing of surface and no waste

TacFlux™ (viscous fluxes)

Indium Corporation manufactures a complete line of TACFlux® which includes no-clean, water-wash, and RMA-based fluxes. Its many uses include: rework and repair of various electronics assemblies and components, SMT component attach (including BGAs and flip-chips), BGA ball-attach, preform soldering, and virtually any application where a flux is required. Cycle times are not critical as TACFlux® may sit for hours with no reflow degradation.

Product name	Cleaning	Halogen	Class	Compatible with	Features
TacFlux™ 020BRC	No-clean	Halogen-free	ROL0	NC-SMQ92J, 5.8LS & 8.9HF series	Passes SIR unheated
TacFlux™ 010	No-clean	Halogen-free	ORL0	NC-SMQ75	Ultra low post reflow residues.
TacFlux™ 089HF	No-clean	Halogen-free	ROL0	8.9HF serie	Excellent soldering and thermal stability. Eliminates HIP.
TacFlux™ 012	No-clean	Halogen-free	ROL0	NC-SMQ80 & Indium based alloys
TacFlux™ 057	No-clean	Halogen-free	ROL0	5.7LT and Bi based alloys	low activation Temp for low-melting SnBi & SnBiAg alloys
TacFlux™ 025-NP	Water-wash	Halogen-free	ORM0	All Indium water-wash solder paste	Excellent wetting with all common solders and surfaces
TacFlux™ 007	No-clean		ROL1	NC-SMQ51-SC and AuSn	leading die-attach flux for the LED industry

Flux Cored Wire

Liquid flux pens

TacFlux™ (viscous fluxes)

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