17 Best Flux For Copper Pipe (2023 Updated)

LA-CO Flux is a water soluable, non-acid, non-toxic and lead free Flux. LA-CO Flux is the leading brand in plumbers flux with 35 years proven use by professional plumbers. Fully accepted for Gas services and central heating systems, it is non-acid (pH7) and non toxic and therefore requires no health hazard labelling.

Approved under the WRC United Kingdom Water Advisory Scheme for potable water.

Nokorode soldering flux has been the brand preferred by professionals for over 100 years. They use it to clean and flux copper pipe in one operation, saving time and money. The creamy formula flows smoothly into even the smallest cavity.

Joints using Nokorode are strong, leak free, stay active in excess of 800 degres and do not liquefy in hot temperatures or become brittle in severe cold. Norkorode Flux is 100% lead free and odorless.

Lead Free odorless clean and flux in one step prepares joint for strong weld Additional discounts apply for this item when purchased as Bulk.

The Kester 186 Flux Pen is specifically designed for leaded and lead-free rework of conventional and surface mount circuit board assemblies. Kester186 under MIL-F-14256, was QPL approved as Type RMA.

MG Chemicals 835-1L Rosin Flux (1 Liter, 33. 8 fl oz) MG Chemicals 835-1L Rosin Flux (1 Liter, 33. 8 fl oz) x Applications include: Printed circuit board assembly Printed circuit board rework Printed circuit board touch up Surface mount assembly Stencil soldering Wave Soldering The 835 Rosin Flux 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 rosin flux is designed 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.

Harris Stay-Silv White Brazing Flux comes in a 1 lb jar and is ideal for use with most ferrous and non-ferrous metals. All-purpose white brazing flux is active at temperature range of 1050 – 1600 deg F and perfect for use in silver brazing.

Low-temperature flux offers guaranteed performance with applications that requires normal heat.

Convenient syringe dispenser ideal for touch up and repair of surface mount assemblies. Contains 10 Ml(8 grams) in a 10cc SyringeA unique mixture of high grade synthetic resin and thixotropic agents designed specifically for use with high temperature lead free and conventional Sn/Pb alloys.

It provides the fluxing activity levels that promote fast wetting action and maximum wetting spread. Excellent wettability No clean Non-conductive, Non- tacky residues Compatible with Lead free & Leaded Solder Systems Thixotropic paste RoHS compliant Our flux paste is a no clean formulation therefore the residues do not need to be removed for most applications.

If a Conformal Coating needs to be applied on to the board for moisture protection then removal of the residue is require. In such a case, you will require the use of a Flux Remover. Excellent wettability, no clean, non-conductive, non0tacky residues, compatible with lead free & leaded solder systems, thixotropic paste and RoHS compliant.

Kester 951 is a non-rosin organic flux that is specifically designed for rework of conventional and surface mount circuit board assemblies. The extremely low solids content and nature of the activator system results in practically NO RESIDUE left on the assembly after soldering.

There are no residues to interfere with electrical testing. Kester 951 exhibits improved soldering performance to minimize solder bridges (shorts) during rework operations.

Nokorode soldering flux has been the brand preferred by professionals for over 100 years. They use it to clean and flux copper pipe in one operation, saving time and money. The creamy formula flows smoothly into even the smallest cavity.

Joints using Nokorode are strong, leak free, stay active in excess of 800 degres and do not liquefy in hot temperatures or become brittle in severe cold. Norkorode Flux is 100% lead free and odorless.

Lead Free odorless clean and flux in one step prepares joint for strong weld Additional discounts apply for this item when purchased as Bulk.

A smooth paste which has been developed for use when installing or repairing pipework for water, heating and gas services etc. Water soluble, this flux is manufactured in line with the recommendations of MARC, offering good penetration of surface oxide with no pre-cleaning necessary.

Size. 100G.

You must be 18 years old or over to buy this product. Soldering Flux acts as a chemical cleaning agent to remove impurities from joint surfaces when soldering, ensuring a better joint. It has a non-acidic, non-toxic formula, offering fitters the benefits of savings, safety and certainty.

WRAS (The Water Regulations Advisory Scheme) approved. Products compliant with this approval are accepted by all water suppliers in the UK.

Key Features Compatible with all common plumbing solder alloys Will not turn copper piping green Good for large diameter copper piping 100% lead-free paste flux cleans and fluxes copper piping Added tinning powder helps to pre-tin piping Petroleum base provides cleaning effectiveness Solder paste flux tinning – self-cleaning”no.

95 inches less brush – bulk can size 1. 7 ounces With Oatey silver solder powder added to pre-tin copper pipes. Cleans, fluxes and tins. Lead free, can be used on potable water systems. For clean sweat copper fittings, no pre-cleaning needed.

Do not use on electrical parts. Formulated with the same qual ity as Oatey No. 5 flux. Will work for large diameter copper and does not turn copper green. Can never burn out. Oatey #95 lead-free tinning flux cleans, tins and fluxes most commonly soldered metals including copper, brass, zinc, galvanized iron, lead and tin or copper-coated metals.

#95 contains lead-free solder powder which helps draw in the solder wire. Fluxing is a critical step in the soldering process. #95 tinning flux provides great wetting properties for better solder flow and can be used with most soft solders.

#95 tinning flux complies with CA and VT lead content regulations. With Oatey silver solder powder added to pre-tin copper pipes. Cleans, fluxes and tins. Lead free, can be used on potable water systems.

For clean sweat copper fittings, no pre-cleaning needed. Do not use on electrical parts. Formulated with the same qual ity as Oatey No. 5 flux. Will work for large diameter copper and does not turn copper green.

Can never burn out.

The Bernzomatic SSW300 Copper Pipe Solder is designed for general plumbing applications and repairs. Use it for soldering water-tight seals on copper pipes, hot water heaters and plumbing fixtures. Combine with plumbing flux (sold separately) for excellent performance.

Featuring a silver bearing, this 3 oz lead-free plumbing solder meets ASTM B32 specifications and is NSF certified, so it’s safe for potable water systems. Its melting temperature is 430 degrees Fahrenheit/221 degrees Celsius.

Oatey #95 lead-free tinning flux cleans, tins and fluxes most commonly soldered metals including copper, brass, zinc, galvanized iron, lead and tin or copper-coated metals. #95 contains lead-free solder powder which helps draw in the solder wire.

Fluxing is a critical step in the soldering process. #95 tinning flux provides great wetting properties for better solder flow and can be used with most soft solders. #95 tinning flux complies with CA and VT lead content regulations.

Compatible with all common plumbing solder alloys. Compatible with all common plumbing solder alloys. Will not turn copper piping green. Good for large diameter copper piping. 100% lead-free paste flux cleans and fluxes copper piping.

Added tinning powder helps to pre-tin piping. Petroleum base provides cleaning effectiveness.

Water-soluble tinning flux is designed for use in joining or sweating copper pipe and fittings. This 100 percent lead-free tinning flux is effective on all metals, except aluminum and stainless steel.

It is compatible with all common Plumbing solder alloys. This product meets astm standard b-813 and is approved for use by 53068 Plumbing Codes. The package includes a brush for easy application.

Nokorode, LB, Regular Paste Flux, A Lead Free, All Purpose, Soft Soldering Paste Flux Ideal For Use With 95/5 & Other Common Solders, Oil Base Protects The Solder Joint Against Corrosive Attack, Cleans & Fluxes All At 1 Time, When Heated, It Reduces Surface Tension & Allows The Solder To Flow Easily & Uniformly Into The Joint, Works To Deliver A Strong, Leak Free Joint, Ideal When Used On Copper & Brass Fittings.

– Nokorode soldering flux has been the brand preferred by professionals for over 100 years. They use it to clean and flux copper pipe in one operation, saving time and money. The creamy formula flows smoothly into even the smallest cavity.

Joints using Nokorode are strong, leak free, stay active in excess of 800 degres and do not liquefy in hot temperatures or become brittle in severe cold. Norkorode Flux is 100% lead free and odorless.

– Lead Free – Odorless – clean and flux in one step – prepares joint.

Solder paste flux tinning – self-cleaning”no. 95 inches less brush – bulk can size 1. 7 ounces With Oatey silver solder powder added to pre-tin copper pipes. Cleans, fluxes and tins. Lead free, can be used on potable water systems.

For clean sweat copper fittings, no pre-cleaning needed. Do not use on electrical parts. Formulated with the same qual ity as Oatey No. 5 flux. Will work for large diameter copper and does not turn copper green.

Can never burn out.

Solder paste flux tinning – self-cleaning”no. 95 inches less brush – bulk can size 1. 7 ounces With Oatey silver solder powder added to pre-tin copper pipes. Cleans, fluxes and tins. Lead free, can be used on potable water systems.

For clean sweat copper fittings, no pre-cleaning needed. Do not use on electrical parts. Formulated with the same qual ity as Oatey No. 5 flux. Will work for large diameter copper and does not turn copper green.

Can never burn out.