Finding the best flux pen water suitable for your needs isnt easy. With hundreds of choices can distract you. Knowing whats bad and whats good can be something of a minefield. In this article, weve done the hard work for you.
Reviews
1. Kester Flux Formula 2331-ZX Water Soluble Flux Pen by Kester
Feature
Kester 2331-ZX Water Soluble Flux PenDescription
Unique tool allows controlled application of flux eliminating the mess from flux bottles. Chisel point, spring loaded tip dispenses just the right amount of flux. Flux-Pen stops waste while limiting operator exposure to soldering chemicals. Water Soluble flux contains an organic water soluble flux with neutral pH to provide the best ionic cleanliness for the electronics industry. Flux residue is removed with plain water. Shelf life expired on 10/20/16.2. SRA #80 Water Soluble REFILL FOR FLUX PEN
Feature
For rework and touch-up of SMT, SMD, and through hole solder jointsContains 50 ml of a Water Soluble Flux in a refill bottle
Suitable for automotive, computer, telecom
Environmentally Friendly Refillable Pen
Compatible with Lead and Lead-Free Solders
Description
This is a refill for the first environmentally friendly flux pen. Contains 50 ml of a NEUTRAL, WATER SOLUBLE FLUX that is non-toxic. Superior fluxing ability with Instant wetting Excellent for Copper and difficult-to-solder metals including Alloy 42, Alloy 51, and Nickel alloys This is a high activity halide, Neutral organic acid (OA) flux formulated for difficult-to-solder surfaces where activated rosin fluxes and less active OA fluxes cannot be used. This flux combines a unique activation system with a special no-polyol base that is compatible with all solder masks, A water temperature of 49-60C/120-140F is recommended for optimum results. However, excellent results are routinely achieved at lower water temperatures. Flux conforms to IPC-ANSI-J-STD-004, Type ORM1. This Product is RoHS Compliant3. SRA #80 Water Soluble Soldering Flux Pen - Refillable
Feature
For rework and touch-up of SMT, SMD, and through hole solder jointsContains 10 ml of a Water Soluble Flux
Suitable for automotive, computer, telecom
Environmentally Friendly Refillable Pen
Compatible with Lead and Lead-Free Solders
4. MG Chemicals Rosin Flux Pen, 2-Pack, Instant Wetting, 10 mL each
Feature
For leaded and lead-free solderFast wetting
Non-corrosive
Non-hygroscopic
Rohs compliant
Description
DESCRIPTION: the 835-p rosin flux pen contains a Type RA rosin-activated flux composed of Pure water white (WW) grade gum rosin. It is a unique solvent system that contains very effective activators. The superior fluxing remains consistent throughout the entire aeration process. The 835 provides fast wetting action and complies with all requirements for Type Rom1 flux per j-std-004. Application: the 835-p pen is designed to dispense flux in a precise application and used for leaded and lead-free chemistries. Excellent for prototyping and rework/repair on printed circuit boards. Works well on chip carriers, heat sinks, surface mounted device pads, switches, and sockets. Application instructions: the flux pen controls the flow via a spring-loaded felt tip. This helps keep evaporation to a minimum between use. 1. Depress the tip against a hard surface until the felt tip gets wet, but not flooding. 2. Gently brush the wet tip onto the soldering area to apply. To keep the felt saturated and the flow controlled, only press in the tip as needed. Attention! do not continuously keep the tip Depressed or do not press too hard. This can jam the Valve open and cause flooding. Note that a fresh felt tip will take a several seconds to fully saturate, so expect a delay before the flux starts to flow on first use. Moving the tip in circular motion can help loosen the felt fibers and speed up the saturation process.5. Chemtronics CW8300 Water Soluble Flux Dispensing Pen - 9g
Feature
Flux Type: Water-Soluble 0.32 ozTip Style: Chisel 0.32 oz
Applies a neutral pH organic water soluble flux for rapid soldering0.32 oz
Chisel tip marker provides exact delivery of flux to surface
Description
Flux meets ANSI/IPC J-STD-004, ORH1 ClassificationEasily removed with water or Flux-Off
Water Soluble
RoHS Compliant
6. 10g Weak Acid Soldering Solder Paste Solder Flux Grease Paste
Feature
Description : 10g Weak Acid Soldering Solder PasteSolder Flux Grease Paste Features : Made of no acid soldering flux, semi solid which is not easy to dump. Have strong oxide removal effect to go
d-copper alloy substrate and Wire. Strong welding power, joint high intensity, low residual. This
lux have stable performance and low volatility, long use cycles, non-toxic, no irritant smell. It's
the ideal auxiliary products for High quality electronic products manufacturing. Also a good helper
Description
Description : 10g Weak Acid Soldering Solder PasteSolder Flux Grease Paste Features : Made of no acid soldering flux, semi solid which is not easy to dump. Have strong oxide removal effect to gold-copper alloy substrate and Wire. Strong welding power, joint high intensity, low residual. This flux have stable performance and low volatility, long use cycles, non-toxic, no irritant smell. It's the ideal auxiliary products for High quality electronic products manufacturing. Also a good helper for maintenance enginee :) Method of use : 1. Using the end of a match or toothpick, apply a little soldering paste to the leads that will be soldered. 2. Place the soldering iron tip over the leads. Contact the solder against these leads. Heat the solder till it flows freely, then quickly move the soldering iron and solder away. Specifications : Color : Silver Diameter of box size : 4.5cm Net weight :10g Package includes : 1 x Weak Acid Soldering Flux7. BON-102 Flux Paste Solder Paste Flux Pen Welding Flux Pen
Feature
Description : BON-102 Flux Paste Solder Paste Flux Pen Welding Flux Pen Features : Easy to operate, easy to carry, can repeat the filling flux such as the addition of alcohol, cleaning brush use
Prevent flux evaporation, to ensure constant flux characteristics. Sheaths transparent, easy to u
derstand the usage of the flux or cleaning agent. Cleaning the pen after inhalation of alcohol. So
t brush nib never hurt the PC board copper foil and IC pin Pin. The brush nib release of flux, the
Description
Description : BON-102 Flux Paste Solder Paste Flux Pen Welding Flux Pen Features : Easy to operate, easy to carry, can repeat the filling flux such as the addition of alcohol, cleaning brush use. Prevent flux evaporation, to ensure constant flux characteristics. Sheaths transparent, easy to understand the usage of the flux or cleaning agent. Cleaning the pen after inhalation of alcohol. Soft brush nib never hurt the PC board copper foil and IC pin Pin. The brush nib release of flux, the liquid flow is moderate. BON-102 can be filled with flux pen, widely used in PCB soldering etc. Package includes : 1 x BON-102 Solder Paste Flux Pen8. 50ml Needle Dispenser Bottle for Rosin Solder Flux Paste + 11 Needles
Feature
Description : 50ml Needle Dispenser Bottle for Rosin Solder Flux Paste + 11 Needles Features :Transparent Polyethylene. Easy re-fill. Stand-up design. Ideal flux dispenser. Squeeze bottle ship
for precise drops of flux, solder mask, glues, adhesives, silicones, liquids and oils. Specificat
on : Material : Transparent Polyethylene Model : 50ml Package includes : 1 x 50ml Needle Dis
enser Bottle 11 x Needle
Description
Description : 50ml Needle Dispenser Bottle for Rosin Solder Flux Paste + 11 Needles Features : Transparent Polyethylene. Easy re-fill. Stand-up design. Ideal flux dispenser. Squeeze bottle ships for precise drops of flux, solder mask, glues, adhesives, silicones, liquids and oils. Specification : Material : Transparent Polyethylene Model : 50ml Package includes : 1 x 50ml Needle Dispenser Bottle 11 x Needle9. BON-102 Flux Pen PCB Soldering Solder Tool Applicator Brush Head No Clean
Feature
Features: 100% brand new and high quality. Soft brush head, never hurt PC board copper foil andIC feet Pin. Only need to replace the tip, recycled, saving costs. Easy to carry and convenient ope
ation. Repeatable filling flux. Prevent evaporating flux, to ensure constant flux characteristics.
ransparent design, easy to grasp the use of flux or detergent. Usage: 1. Before welding, flux co
ted on the base material 2. through the amendment to the subject when applied flux, oxidation can r
