• Bar Solder

    $35.88$1,140.20
    Qualitek Bar Solder conforms and exceeds the impurity requirements of IPC J-STD-006C and ASTM B-32, QQS-571 Military Specs.  Below are the most popular Solder Alloys used in Electronics Mfg/Micro-Electronics. As a manufacturer, we do make Special Alloys upon Request.  | View TDS & SDS |
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  • CLEANERS

    $53.00$123.00
    Time tested cleaners, used in the electronics manufacturing industry -  Qualitek offers several types of cleaners designed to Comply with the CFC Montreal Protocol, Rohs, and Reach Directives. Specific applications such as stencil cleaning, flux residue removal, finger cleaning, selective solder nozzle cleaning without the dangers of CFC, HFE, and Flammable Solvents. Listed below are our Best Selling Solvents, pack in 1 Gallon Containers
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  • On-the-go Qualitek Delta Dispenser Packs. Convenient size and easily dispenses. Easily carried in your toolbox or keep on the rework bench. They are available in several alloys and types. | Product Specs. TDS & SDS | 
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  • DROSS REDUCERS

    $13.69$188.37
    The Original Super Deox Formulation. Over 42 Years of use in the electronics mfg. industry - the unique formulation is safe, easy to use, low fuming, and odorless. Tested and approved by Major OEMs and EMS Providers. Super Deox #1, will not contaminate PCBA's during wave soldering and converts Dross into usable solder reducing costly metal consumption both for Leaded and Lead-Free Wave Solder Pots. Wave Oil 2020 is a Water-Soluble liquid form, synthetic oil-based, dross inhibitor designed to reduce dross build up in small tinning solder pots.
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  • Designed for Hobbyists, Rework Operators, and Electrical Design Engineers/Electronics Labs. An all-in-one Sample Kit that includes all of our Best Sellers for Your Hand Soldering or Rework Soldering needs - Smaller diameters such as .015" great for SMT Applications, .032" for Everyday soldering, and .062" for larger soldering requirements. Get a feel for different sample diameters for the best fit application, Also included: Rework Wand (1), and Tacky Paste Flux w/Plunger and needle set (2), Tip Tinner w/matching Alloy (1). Valued at $80.00, try this sample kit for Leaded and Lead-Free soldering
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  • PASTE FLUX

    $16.50$91.80
    Advanced paste flux formulations used for precision semiconductor assemblies, micro BGA's, Flip Chip applications. As micro-electronics, become smaller with tighter tolerances and fine pitch footprints, Qualitek formulations and manufacturing processes meet the need for these requirements: tacky paste flux, robust activity may be applied by screen, stencil printing, pin-transfer, and syringe dispensing. Paste Flux formulations are available for lead and lead-free assembly in No-Clean, RMA, RA, and Water-Soluble formulations.
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  • Paste Solder – No Clean

    $20.69$247.50
    Robust formulations exhibit excellent wetting and superior fine pitch printing performance for extreme tight tolerance designs like QFN's, uBGA's, LGA's, QFP's, 0210's. Formulations are designed for High Volume/Low Mix, and Low Volume/High Mix automated SMT assembly applications. Delta Solder Paste types are available for stencil printing, dispensing, and package-on-package assembly. Delta No Clean Solder Pastes are available for leaded Sn/Pb and lead free RoHS compliant assembly. No-Clean solder paste available in type 3 and type 4, packed in 500 gram jars or 35 gram syringes.   | View TDS & SDS | PLEASE NOTE SHIPPING TO STATES OF: CA, NV, OR, WA, ID, UT, NM, MT, WY, NV, AZ, TX PLEASE SELECT UPS 3 DAY AIR (CANNOT SHIP UPS GROUND)  
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  • "Print Bricks Every Time" Qualitek has developed several types of thermally stable, forgiving water-soluble formulations. Since WS Formulations do not have Rosin, it has more tendency to Cold and Hot Slump along with Shear Thin - Rheology and Thixtropy are affected. Our time-tested formulations and manufacturing process ensures superior fine pitch printing, soldering activity,  which can withstand extreme solder profiles and "Won't run out of gas during the reflow process"  Try our new Formulations Today | View TDS & SDS | PLEASE NOTE SHIPPING TO STATES OF: CA, NV, OR, WA, ID, UT, NM, MT, WY, NV, AZ, TX PLEASE SELECT UPS 3 DAY AIR (CANNOT SHIP UPS GROUND)
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  • Paste Solder – RA

    $112.50$220.25
    Fully Activated RA Formulations for your High-Reliability Assemblies where Soldering Activity is a must. Formulations for use in Sn/Pb or for Pb-Free SMT assembly. Flux Residues are conductive and must be thoroughly cleaned using HFE solvents, or rosin-based cleaners such as EverKleen 1005, Mult-Cleaner 1515. Robust Rosin Based formulations exhibit excellent wetting and superior fine pitch printing performance. Available for Stencil printing, dispensing, and package-on-package assembly. | View TDS & SDS | PLEASE NOTE SHIPPING TO STATES OF: CA, NV, OR, WA, ID, UT, NM, MT, WY, NV, AZ, TX PLEASE SELECT UPS 3 DAY AIR (CANNOT SHIP UPS GROUND)
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  • Paste Solder – RMA

    $21.00$201.25
    Rosin Mildly Activated (RMA) Formulations for your High-Reliability Assemblies, where RMA paste must be used. Formulations for use in Sn/Pb or for Pb-Free SMT assembly. Robust formulations exhibit excellent wetting and superior fine pitch printing performance. Available for stencil printing, dispensing, and package-on-package assembly. | View TDS & SDS | PLEASE NOTE SHIPPING TO STATES OF: CA, NV, OR, WA, ID, UT, NM, MT, WY, NV, AZ, TX PLEASE SELECT UPS 3 DAY AIR (CANNOT SHIP UPS GROUND)
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  • REWORK WANDS

    $4.25$95.99
    Flux filled applicator pens designed for hand soldering rework applications available in no-clean, water-soluble RMA and RA formulations. Compatible leaded and lead-free chemistry. Rework wands are sold in boxes of 25 1/3 oz. flux filled pen-like applicator or individually 1/3 oz. each.
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  • New! Delta Selective Solder Solid Core Wire.  A newly designed Selective Solder Solid Wire spool has been specifically designed for Selective Soldering equipment where it can distinguish between leaded and lead-free alloys based on the color of the spool. Selective Soldering is designed to selectively solder components to specific areas of printed circuit boards and molded modules when traditional wave soldering is not possible. Selective Solder Solid Wire is compatible with most selective solder equipment machines that have the vision recognition feature built in. Qualitek offers white spools for leaded alloys and green spools for lead-free alloys. Available in 8lb. spool. Current lead time is 5 weeks or sooner, will confirm once order is placed. Qualitek solid wire solders meet or exceed J-STD-006C. | View Product TDS & SDS |   Product Info. Sheet | Price varies by quantity. Products must be added to cart to see discount.
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  • Periodic solder pot analysis is recommended to maintain solder pot integrity and to check for any contaminants that may have an effect on quality and solderability issues. We recommend a solder analysis every 2-3 months, depending on the amount of PCB’s processed. To best suit your needs, Qualitek offers several solder check-up programs for leaded and lead-free pots. Programs A, B, and C are for leaded pots, and programs LF-1, LF-2, and LF-3 are for lead-free pots. Subsequently, the difference between each test is the number of metals tested for. Program C and LF-3, test for the complete major impurities as specified in IPC Standards.

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  • SOLDER FLUX

    $51.38$71.69
    Qualitek offers competitive, state-of-the-art wave solder fluxes and selective solder fluxes for the electronics industry. Qualitek fluxes are manufactured for lead and lead-free processes that include no-clean, VOC-Free, water-soluble and rosin based types. View our product info. sheet for more information on our selective soldering fluxes and solid core wire. | Product Info. Sheet |
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  • Solder Recycling Program - Qualitek's solder recycling program provides customers with a convenient method of disposal of solder dross, solder pot waste and expired (used or unused) solder paste scrap. Our recycling is performed on site so customer receive maximum return on the settlement statement. Final payout is determined by the amount of material received and recovered. A check may be issued or credit applied towards your next purchase. Green pails, lids and labels are for use with lead-free solder and Black pails, lids and labels are for use with leaded solder scrap. Do not mix solder scrap keep separated and use the labels provide for each pail.
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  • TIP TINNERS

    $5.85$58.50
    Tip Tinner is a mixture of solder powder and thermally stable, oxide-reducing compounds. Tip Tinner provides better cleaning and re-tinning of highly oxidized soldering iron tips compared to a wet sponge or rosin-cored wire.Very effective for cleaning and re-tinning soldering iron tips.
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  • Wire Only
    Low-temperature soldering kit designed for heat-sensitive assemblies. Wire Solder Only Select: WSW-SN42-048V ( Dia .048"), or WSW-SN42-032V (Dia .032") Sn42/Bi58 Kit includes solder paste, solid solder wire, flux pen, paste flux, and Delta® tip tinner.
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  • Wire Solder – No Clean

    $17.96$68.91

    Qualitek utilizes state-of-the-art wire extrusion and wire drawing machines to manufacture low residue/fine diameter wire solders. Our Delta Wire Solder formulations use the latest in no-clean/low residue technology also found in our solder pastes and solder fluxes. We also developed our flux core manufacturing process to eliminate flux voids and irregular wire. Formulations are available for No-Clean, Water-Soluble, Rosin Mildly Activated, Super Activated Resin, and Rosin Activated. Solid wire is also available. Qualitek wire solders meet or exceed J-STD-004B. | View Product TDS & SDS |

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  • Many of our formulations use the latest in technology found in our solder pastes and solder fluxes. We also developed our flux core manufacturing process to eliminate flux voids and irregular wire. Formulations are available for No-Clean, Water-Soluble, Rosin Mildly Activated, Super Activated Resin, and Rosin Activated. Solid wire is also available. Qualitek wire solders meet or exceed J-STD-004B. | View Product TDS & SDS |
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  • Wire Solder RA

    $17.46$57.31

    Qualitek utilizes state-of-the-art wire extrusion and wire drawing machines to manufacture low residue/fine diameter wire solders. Many of our formulations use the latest in no-clean/low residue technology found in our solder pastes and solder fluxes. We also developed our flux core manufacturing process to eliminate flux voids and irregular wire. Formulations are available for No-Clean, Water-Soluble, Rosin Mildly Activated, Super Activated Resin, and Rosin Activated. Solid wire is also available. Qualitek wire solders meet or exceed J-STD-004B. | View Product TDS & SDS |

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  • Wire Solder Solid Core

    $43.84$48.43

    Qualitek utilizes state-of-the-art wire extrusion and wire drawing machines to manufacture low residue/fine diameter wire solders. Many of our formulations use the latest in no-clean/low residue technology found in our solder pastes and solder fluxes. We also developed our flux core manufacturing process to eliminate flux voids and irregular wire. Formulations are available for No-Clean, Water-Soluble, Rosin Mildly Activated, Super Activated Resin, and Rosin Activated. Solid wire is also available. Qualitek wire solders meet or exceed J-STD-004B. | View Product TDS & SDS |

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