Product Catalog Detergents

10/26 Detergents, Rinsing Fluids, Service & Analytical Products Cleaning Chemistry Product Catalog 20 26 PCBAs Metallized Substrates Stencils Screens Solder Frames Carriers Condensation traps Filters

PAGE 1 ▪ kolb Cleaning Technology GmbH About us Did you know that we – kolb Cleaning Technology – are regarded as the inventors of aqueous system cleaning for the electronics industry, as it is used today in high-tech production plants? Founded in 1988, we are a pioneer and one of the world’s leading manufacturers of customized and sustainable cleaning processes for the electronics industry. At kolb, you receive all process components from a single source: equipment, detergents, process design, and training for the efficient and sustainable operation of our products. Our portfolio includes systems for every cleaning task within electronics production. kolb system solutions are available, among others, for the cleaning of stencils, misprints/assemblies, solder frames/carriers, condensate traps, board carriers, machine parts and hand tools. Our customers include companies such as Airbus, Bosch, DIEHL, Dyson, Flex, Hella, Loewe, Nokia, Philips, Samsung, Siemens, Sony and Tesla. In addition to innovation, sustainability has been a top priority for many years. Resource-efficient systems – such as our new TZD-Technology – as well as modern low-temperature detergents and long-lasting equipment are key elements of our company’s sustainability concept. For detailed information about our company, please visit our website: www.kolb-ct.com.

Application Overview ▪ PAGE 2 Application overview for kolb detergents The kolb product portfolio includes not only highly specialized cleaning systems, but also detergents, rinsing fluids, service products and analytical products that are optimally matched to each specific application requirement. kolb detergents, rinsing media, and additives can be used not only in kolb cleaning systems, but generally also in cleaning systems from other manufacturers with comparable technology. The application overview helps you quickly identify the optimal kolb detergent for your specific cleaning process. All kolb chemical and service products are subject to strict controls with regard to compliance with applicable environmental, safety and quality standards. All kolb detergents are free of PFAS, halogens and silicones. In addition, kolb has been certified according to both ISO 9001 and ISO 14001 for many years.

SinglePhase SinglePhase identifies homogeneous (single- phase) detergents that do not need to be mixed before use and later not permanently agitated. They work immediately with full cleaning effect, thus reducing process times and enabling cost-saving systems technology. PAGE 3 ▪ Icon Explanations – our kolb Benefits Icon Explanations – our kolb Benefits HighLoad HighLoad-labeled detergents have an exceptionally high load capacity and can reliably dissolve and bind large amounts of contaminants. This results in long bath life and low operating costs, as the detergent rarely needs to be replaced. WaterFree WaterFree identifies anhydrous kolb detergents as well as kolb cleaning systems which operate in a closed cycle without water (connection), only with a communicating cleaning/rinsing detergent. LowTemp LowTemp-labeled detergents achieve their full cleaning performance even at low application temperatures. This results in long service life with low detergent and energy consumption, minimal concentration fluctuations, cost-efficient system operation, reduced material requirements and low odor emissions. LowConduct LowConduct identifies detergents that contain very little conductive material, preventing detergent-related conductivity (ionic contamination) from being transferred into rinsing processes. These detergents significantly save water and energy. TernarySequence® TernarySequence®-labeled detergents remove contaminants in a three-stage process and convert them into a homogeneous mixture. This results in long bath life and cost-efficient operation, as contaminants can be removed from the cleaning circuit through simple filtration. RinseSuitable RinseSuitable-labeled detergents have excellent drying properties and are therefore also suitable as a rinsing medium. This enables rinse-water-free processes and cost-efficient system operation.

Detergents for Automated Cleaning Processes • MultiEx® VR series • Product Cleaning ▪ PAGE 4 The MultiEx® VR series offers water-based, homogeneous, low-temperature detergents with a broad range of cleaning power and a long bath life, which are ideal for the thorough and resource-efficient cleaning of PCBAs. MultiEx® VR series MultiEx® VR detergents reliably and efficiently remove flux residues from most solder pastes and fluxes available on the market, even for more demanding cleaning tasks. Thanks to their high fluidity, MultiEx® VR detergents are ideal for thorough cleaning around and under components with small gaps and in hard-to-reach areas. MultiEx® VR detergents are supplied as a ready-to-use mixture (ReadyMix) for direct use in kolb cleaning systems with PowerSpray and AirFlow technology and all other common cleaning systems with comparable technology. MultiEx® VR-SP is also available as a concentrate for mixing with water. Relevant kolb cleaning systems AQUBE® X series AQUBE® LH series PSE LH series Product information MultiEx® VR-SP Product information MultiEx® VR-18 Recommended application Product information MultiEx® VR-HPA PCBAs

PAGE 5 ▪ Detergents for Automated Cleaning Processes • MultiEx® NP-1 • Product Cleaning MultiEx® NP-1 is a water-based, homogeneous, low-temperature detergent with a neutral pH value that is ideal for thorough, gentle and resource-efficient cleaning of PCBAs. MultiEx® NP-1 MultiEx® NP-1 reliably and efficiently removes flux residues from many solder pastes and fluxes available on the market, even at pH neutrality. MultiEx® NP-1 impresses with its neutral pH value and superior material compatibility, even with very sensitive materials and labels. Thanks to its high fluidity, MultiEx® NP-1 is ideal for thorough cleaning around and under components with small gaps and in hard-to-reach areas. MultiEx® NP-1 is supplied as a ready-to-use mixture (ReadyMix) for direct use in kolb cleaning systems with PowerSpray and AirFlow technology and all other common cleaning systems with comparable technology. Relevant kolb cleaning systems AQUBE® X series AQUBE® LH series PSE LH series Product information MultiEx® NP-1 Recommended application PCBAs

Detergents for Automated Cleaning Processes • MultiEx® Rapid • Product Cleaning ▪ PAGE 6 MultiEx® Rapid is a water-based, homogeneous high-temperature detergent that is ideal for the quick and thorough cleaning of PCBAs. MultiEx® Rapid MultiEx® Rapid reliably removes flux residues from many solder pastes and fluxes available on the market. MultiEx® Rapid is designed for use at higher temperatures, enabling particularly short cleaning times. MultiEx® Rapid is supplied as a concentrate for mixing with water in kolb cleaning systems with PowerSpray and AirFlow technology and all other common cleaning systems with comparable technology. Relevant kolb cleaning systems AQUBE® X series AQUBE® LH series PSE LH series Product information MultiEx® Rapid PCBAs Recommended application

PAGE 7 ▪ Detergents for Automated Cleaning Processes • MultiEx® 3D series • Product Cleaning The MultiEx® 3D series offers water-based, homogeneous, low-temperature detergents with a broad range of cleaning power, a special cleaning technology and a long bath life. They are ideal for the thorough and resource-efficient cleaning of PCBAs and metallized substrates, as well as for the reliable cleaning of solder frames and carriers. MultiEx® 3D series MultiEx® 3D detergents reliably and efficiently remove flux residues from most solder pastes and fluxes available on the market, as well as metal oxides, working in three dimensions: Dimension 1 – Flux removal: Flux residues are removed, minimizing the risk of electrical malfunctions due to electrochemical migration. Dimension 2 – Deoxidation: Metal oxides are removed to ensure reliable bonding on metallic surfaces and to prevent any negative impact on electrical conductivity. Dimension 3 – Passivation: The deoxidized metal surfaces are passivated to protect them from re-oxidation. MultiEx® 3D detergents are supplied as a ready-to-use mixture (ReadyMix) for direct use in kolb cleaning systems with PowerSpray and AirFlow technology and all other common cleaning systems with comparable technology. Relevant kolb cleaning systems AQUBE® X series AQUBE® LH series PSE LH series AF series Product information Product information MultiEx® 3D-H2 MultiEx® 3D-A3 PCBAs Solder Frames Carrier Metallized Substrates Recommended application

Detergents for Automated Cleaning Processes • MultiEx® ST • Product Cleaning ▪ PAGE 8 MultiEx® ST is a water-based, homogeneous, low-temperature detergent with a long bath life that has been precisely developed for special requirements and is ideal for the thorough and resource-efficient cleaning of PCBAs and metallized substrates. MultiEx® ST MultiEx® ST reliably and efficiently removes even difficult-to-clean flux residues from many solder pastes and fluxes available on the market – especially for more demanding cleaning tasks such as residues from "no-clean" fluxes. Thanks to its high fluidity, MultiEx® ST is ideal for thorough cleaning around and under components with small gaps and in hard-to-reach areas. MultiEx® ST is supplied as a ready-to-use mixture (ReadyMix) for direct use in kolb cleaning systems with PowerSpray and AirFlow technology and all other common cleaning systems with comparable technology. Relevant kolb cleaning systems AQUBE® X series AQUBE® LH series PSE LH series Product information MultiEx® ST PCBAs Recommended application Metallized Substrates

MultiEx® N7-TS reliably and efficiently removes solder paste residues from most solder pastes available on the market, even at pH neutrality. MultiEx® N7-TS impresses with its neutral pH value and superior material compatibility, even with very sensitive materials. MultiEx® N7-TS is supplied as a ready-to-use mixture (ReadyMix) for direct use in kolb cleaning systems with PowerSpray and AirFlow technology and all other common cleaning systems with comparable technology. MultiEx® N7-TS is also suitable for direct use in stencil and screen printers for automatic stencil underside cleaning. Relevant kolb cleaning systems AQUBE® MV series PSE MV series PSE 300 series Product information MultiEx® N7-TS PAGE 9 ▪ Detergents for Automated Cleaning Processes • MultiEx® N7-TS • Tool Cleaning MultiEx® N7-TS is a water-based, homogeneous and pH neutral low-temperature detergent with a broad range of cleaning power, integrated rinsing function and long bath life, which is ideal for thorough, gentle and resource-efficient cleaning processes for stencils and screens. MultiEx® N7-TS Stencils Screens Recommended application

Detergents for Automated Cleaning Processes • MultiEx® B11 • Tool Cleaning ▪ PAGE 10 MultiEx® B11 is a water-based, low-temperature detergent with a broad range of cleaning power and a long bath life, making it ideal for the quick and thorough cleaning of stencils and screens. MultiEx® B11 MultiEx® B11 reliably and efficiently removes solder paste residues from most solder pastes available on the market. MultiEx® B11 is characterized by its mild alkalinity and particularly high efficiency. This results in short cleaning times and makes MultiEx® B11 perfect for high-throughput electronics productions. MultiEx® B11 is supplied as a concentrate for mixing with water in kolb cleaning systems with PowerSpray technology and all other common cleaning systems with comparable technology. Product information MultiEx® B11 Stencils Screens Relevant kolb cleaning systems AQUBE® MV series PSE MV series PSE 300 series Recommended application

PAGE 11 ▪ Detergents for Automated Cleaning Processes • MultiEx® SC • Tool Cleaning MultiEx® SC is a water-free, homogeneous, low-temperature detergent with a broad spectrum of activity and a long bath life, making it ideal for the thorough and resource-efficient cleaning of stencils and screens. MultiEx® SC MultiEx® SC reliably and efficiently removes solder paste residues from most solder pastes available on the market. Due to its special water-free formulation, MultiEx® SC is particularly suitable for applications where contact of the cleaned goods with water must be avoided. MultiEx® SC is supplied as a ready-to-use mixture (ReadyMix) for direct use in kolb cleaning systems with PowerSpray and AirFlow technology and all other common cleaning systems with comparable technology. Relevant kolb cleaning systems AQUBE® MV series PSE MV series PSE 300 series Product information MultiEx® SC Stencils Screens Recommended application

Detergents for Automated Cleaning Processes • MultiEx® GC • Tool Cleaning ▪ PAGE 12 MultiEx® GC is a water-free, homogeneous, low-temperature detergent with an integrated rinsing function and a long bath life, which is ideal for thorough and resource-efficient cleaning processes for stencils and screens. MultiEx® GC MultiEx® GC reliably and efficiently removes solder paste and adhesive residues from many solder pastes and adhesives available on the market. Thanks to its special water-free formulation, MultiEx® GC is particularly suitable for applications where contact between the cleaning material and water must be avoided. MultiEx® GC is supplied as a ready-to-use mixture (ReadyMix) for direct use in kolb cleaning systems with PowerSpray and AirFlow technology and all other common cleaning systems with comparable technology. Product information MultiEx® GC Stencils Screens Relevant kolb cleaning systems AQUBE® MV series PSE MV series PSE 300 series Recommended application

PAGE 13 ▪ Detergents for Automated Cleaning Processes • MultiEx® CP • Tool Cleaning MultiEx® CP is a water-free, homogeneous, low-temperature detergent with a long bath life that has been precisely developed for special requirements and is ideal for the thorough and resource-efficient cleaning of stencils and screens. MultiEx® CP Stencils Screens Recommended application MultiEx® CP reliably and efficiently removes even difficult-to-clean solder and thermal paste residues from many solder and thermal pastes available on the market – especially for more demanding cleaning tasks such as dried or highly sticky residues. Thanks to its special water-free formulation, MultiEx® CP is also particularly suitable for applications where contact between the cleaning goods and water must be avoided. MultiEx® CP is supplied as a ready-to-use mixture (ReadyMix) for direct use in kolb cleaning systems with PowerSpray and AirFlow technology and all other common cleaning systems with comparable technology. Relevant kolb cleaning systems AQUBE® MV series PSE MV series PSE 300 series Product information MultiEx® CP Solder Frames Carrier

Detergents for Automated Cleaning Processes • MultiEx® A12 • Tool Cleaning ▪ PAGE 14 MultiEx® A12 is a water-based, homogeneous, low-temperature detergent with a broad range of cleaning power and a long bath life, making it ideal for the thorough and resource-efficient cleaning of solder frames and carriers. MultiEx® A12 Solder Frames Carrier Recommended application MultiEx® A12 reliably and efficiently removes flux residues and condensate from most solder pastes and fluxes available on the market. Thanks to its special formulation, MultiEx® A12 is particularly multifunctional, meaning that its range of applications can extend beyond the recommendations listed in the application overview. MultiEx® A12 is supplied as a ready-to-use mixture (ReadyMix) for direct use in kolb cleaning systems with PowerSpray and AirFlow technology and all other common cleaning systems with comparable technology. Relevant kolb cleaning systems AQUBE® MH series PSE MH series AF series Product information MultiEx® A12

PAGE 15 ▪ Detergents for Automated Cleaning Processes • MultiEx® CP-A • Tool Cleaning MultiEx® CP-A is a water-free, homogeneous, low-temperature detergent with a long bath life that has been precisely developed for specific requirements and is ideal for the thorough and resource-efficient cleaning of coating carriers. MultiEx® CP-A MultiEx® CP-A reliably and efficiently removes resistant coating and lacquer residues from many coating and lacquer products available on the market – even if they have already hardened. MultiEx® CP-A dissolves coating and lacquer products based on polyurethane, acrylic, silicone, epoxy, polyolefin and other systems – as well as nano-coatings. MultiEx® CP-A is supplied as a ready-to-use mixture (ReadyMix) for direct use in kolb cleaning systems with PowerSpray and AirFlow technology and all other common cleaning systems with comparable technology. Relevant kolb cleaning systems AQUBE® MH series PSE MH series AF series Product information MultiEx® CP-A Recommended application Solder Frames Carrier

Detergents for Automated Cleaning Processes • ContraFlux® series • Maintenance Cleaning ▪ PAGE 16 The ContraFlux® series offers water-based, homogeneous low-temperature detergents with a broad range of cleaning power, ideal for thorough and resource-efficient cleaning of condensate traps and filters, as well as for reliable cleaning of solder frames and carriers. ContraFlux® series ContraFlux® detergents reliably and thoroughly remove flux residues and condensate from most solder pastes and fluxes available on the market. ContraFlux® FM is particularly efficient, absorbing up to 20% of its volume in contamination and thus offering high loading capacity – a significant advantage for the cost-efficient cleaning of even large quantities of condensate traps, filters, solder frames or carriers. ContraFlux® Basic is ideal as an entry-level solution for cleaning smaller quantities of condensate traps, filters, solder frames or carriers. ContraFlux® FM is supplied as a ready-to-use mixture (ReadyMix) for direct use and ContraFlux® Basic as a concentrate for mixing with water in kolb cleaning systems with AirFlow technology and all other common cleaning systems with comparable technology. ContraFlux® BC is a multifunctional solution for the cleaning items mentioned above and is also particularly suitable for magazines, boxes and other containers used in electronics production. ContraFlux® BC is supplied as a concentrate for mixing with water in kolb cleaning systems with PowerSpray and AirFlow technology and all other common cleaning systems with comparable technology. Relevant kolb cleaning systems AQUBE® MH series PSE MH series AF series Product information ContraFlux® FM Product information ContraFlux® BC Product information ContraFlux® Basic Condensate traps Filters Solder Frames Carrier Recommended application

PAGE 17 ▪ Detergents for Manual Use SG Clean SG Clean is a ready-to-use detergent for stainless steel and glass surfaces; dries quickly and streak-free. Product information ESD UniClean ESD UniClean is a ready-to-use, ESD-safe cleaning detergent for ESD workspaces and other production and office surfaces. It offers excellent antistatic and dust-repellent properties. Product information WetWipes WetWipes are ready-to-use cleaning wipes for manual pre-cleaning of stencils, screens and other components of stencil and screen printers. They can be used to easily remove rough solder paste residues. Product information FR100 FR100 is a ready-to-use spray cleaner for manual cleaning of PCBAs. Thanks to its short action time and high volatility, flux residues can be quickly removed from small batches. FR100 offers high dissolving power and is therefore particularly suitable for flux residues that are difficult to clean. Product information G50 G50 is a water-based, ready-to-use intensive detergent for manual cleaning of process chambers and other components in reflow, wave, vapor-phase, and selective soldering systems, as well as for cleaning soldering frames and carriers. It impresses with its high cleaning power, which allows even hard-to-remove and burnt flux residues and condensates to be cleaned reliably and thoroughly. Product information CF1 CF1 is a water-based, ready-to-use cleaning detergent for manual cleaning of process chambers and other components in reflow, wave, vapor-phase, and selective soldering systems, as well as for cleaning soldering frames and carriers. It thoroughly removes flux residues and condensates while offering superior material compatibility. Product information OF1 OF1 is a ready-to-use oven cleaning gel for manual cleaning of process chambers and other components of reflow, wave, vapor-phase, and selective soldering systems. It quickly and thoroughly removes flux residues and condensates without the need for rinsing with water. Product information

Detergents for Manual Use • Rinsing Fluids ▪ PAGE 18 MultiRinse PS MultiRinse PS is a ready-to-use rinsing fluid with excellent drying properties and long bath life for use in kolb cleaning systems with PowerSpray technology. It is an efficient alternative to rinsing with water and enables a completely wastewater-free cleaning process for stencils, screens, solder frames and carriers. Product information MultiRinse AF MultiRinse AF is a ready-to-use rinsing fluid with excellent drying properties and long bath life for use in kolb cleaning systems with AirFlow technology. It is an efficient alternative to rinsing with water and enables a completely wastewater-free cleaning process for solder frames, carriers, condensate traps and filters. WipeEx SA120 WipeEx SA120 is a ready-to-use detergent for automatic stencil underside cleaning in stencil and screen printers, reliably removing solder paste residues. ESD FloorClean ESD FloorClean is a concentrate that is mixed with water for ESD-safe floor cleaning. It can be used both as a polishing agent and for daily maintenance and is also suitable for use in floor cleaning machines. CarrierSeal® CarrierSeal® is a ready-to-use sealing protection for carriers and process chamber elements in conformal coating systems. It is applied before the conformal coating process by spraying or painting and can then be quickly and easily removed, together with any adhering contaminants, by simply peeling it off or using a water-based rinsing process. Product information Product information Product information Product information

PAGE 19 ▪ Service Products • Products for Process Support PowerBooster series The PowerBooster series offers additives for boosting corrosion protection and cleaning performance, thereby extending the bath life of alkaline detergents. Product information pHRaiser pHRaiser is a highly alkaline additive concentrate for the controlled increase of the pH value in aqueous media. Product information DIS 10/4 DIS 10/4 is a dispersing additive for improving cleaning performance. It prevents recontamination by dispersing dissolved contamination and keeping it in suspension so that it does not resettle on the cleaning goods. Product information AntiFoam F12 AntiFoam F12 is a surface-active and silicone-free defoaming additive. Can be added directly to the cleaning bath in cases of increased foam formation. Product information AntiFoam EL50 AntiFoam EL50 is a deaerating and silicone-free defoaming additive. Can be added directly to the cleaning bath in cases of increased foam formation. Product information MaintClean MaintClean is a concentrate for mixing with water for the maintenance cleaning of kolb cleaning systems. It reliably removes limescale and organic deposits. MaintClean also works in the vapor phase, enabling it to reach areas that are otherwise difficult to reach. Product information pHReducer/4-part pHReducer 4-part pHReducer is an acid-based additive concentrate for controlled reduction of the pH value in aqueous media. 4-part pHReducer is multi-component and very effective. Product information

Analytical Products ▪ PAGE 20 ServiceCase SCBA-Pro ServiceCase SCBA-Pro is a test kit for the precise analysis of the cleaning bath, which allows a very precise evaluation of the condition of a kolb detergent using various measurement methods. This test kit can help to maximize the bath life of a detergent and thus increase cost efficiency. ServiceCase SCBA-A ServiceCase SCBA-A is a test kit for rapid analysis of the cleaning bath, which allows the condition of alkaline kolb detergents to be checked quickly and easily. ServiceCase SC600 ServiceCase SC600 is a test kit for quick and easy detection of flux residues on PCBAs and metallized substrates using a coloring method. Product information Product information Product information

Technical changes/errors reserved. Product images may vary from the original. Copyright:: © kolb Cleaning Technology GmbH 2026 No. 10/26 Service & Contact and kolb Subsidiaries Service & Contact kolb Campus kolb Campus is a comprehensive knowledge and training program about cleaning in the electronics industry and the optimum operation of your kolb cleaning system. You benefit from in-depth technical and methodological knowledge with a direct link to practice – for an efficient and sustainable electronics production. Sales Hotline Our technical Sales is available Monday through Thursday from 9 am to 5 pm and Friday from 9 am to 3 pm at +49 2154 947911. You can reach the order processing department at +49 2154 9479-38. Service Hotline You require our support? For agreements/questions via phone call us at +49 2154 9479-44. If you need a technician, please send us the completed kolb service request form. You will find it in the manual of your cleaning system or online. Our company is ideally located in the industrial area WillichMünchheide, near Düsseldorf, Germany. If you would like to get information on the spot: We look forward to your visit. kolb Subsidiaries Our international subsidiaries and our worldwide network of distribution partners are at your service: Germany kolb Cleaning Technology GmbH Karl-Arnold-Str. 12 • 47877 Willich • Germany Phone: +49 2154 9479-38 • Email: info@kolb-ct.com Australia kolb Cleaning Technology AP Pty Ltd 6/150 Canterbury Road • NSW 2200 Bankstown • Australia Phone: +61 2 9790 0273 • Email: sales@asia.kolb-ct.com China kolb Cleaning Technology AP Pty Ltd No. 668, East Beijing Road • Hitech Kingworld East Tower, Level 27, Unit A1 Shanghai 200001 • PR China Phone: +86 21 6322-2561 • Email: sales@asia.kolb-ct.com India kolb Cleaning Technology India Pvt Ltd DSM-164 DLF Tower • Shivaji Marg Motinagar • 110015 New Delhi • India Phone: +91 98105 43578 • Email: info.india@kolb-ct.com USA kolb Cleaning Technology USA LLC 1811 Pike Rd • STE 2A • Longmont, CO 80501 • USA Phone: +1 970 532 5100 • Email: sales@usa.kolb-ct.com

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