Custom Small Container E-coat: This system is designed for small parts, fasteners or screws. Where a side tank is used for both collection of the e-coat tanks surface bubbles and the addition and mixing of new tank material, a bubble producing problem is possible if the weir shoot tank is: a) Too small. E-Coating. But we start our systems from a size as small as 500 liters which can process 1.4 square meters every three minutes. Because of the sheer volume of The simple definition of a two-coat system is a method applying two coatings to the same component. Electrocoating is a specialty, and no one has devoted more energy and focus to this important specialty than Durusa. Efficiency. Because opposites attract, the paint is drawn to the metal part and forms an even, continuous film over its entire surface until the coating reaches the desired thickness. E-coating was developed originally for the automotive industry because it is economical and provides superior coverage, adhesion and corrosion resistance. Learn More a pump fails, and the paint is allowed to settle, it is junk. Widely used in the automotive and automotive parts industries, they provide superior salt spray, humidity, and cyclic corrosion resistance. How much floor space does e-coat take in my plant? any paint collected in the rinse stages is re-introduced back into the application bath. To apply for a job with Therma-Tron-X, Inc., please fill out our on-line application or send a cover letter together with your resume to. An opposite charged part is lowered into the paint bath and the paint particles are drawn to the metal part. The TTX SLIDERAIL SQUARE TRANSFER™’s adaptability allows those who need electrocoating for their part to use it effectively. Stage 10 - Zinc Phosphate Rinse - Rinses excess phosphate off parts and prepares the surface for the sealer. Electrocoating has long been recognized as an excellent way to apply a high-quality primer or finish coat on metal parts, even very large ones. This Utilizing automatic gun applicators. This system is designed for small parts, fasteners or screws. Virtually all unused paint is recovered. finish that will stand up to outdoor environments such as water and sunlight or indoor Anodic e-coating: In anodic systems, the part is the anode, positively charged. We plan that an efficiently run system can process 600 square meters per 24 hours working. The UV light will break down the coating Stage 12&13 - Reverse Osmosis Rinse - The RO water baths rinse parts in an ultra clean rinse before paint. This process is also referred to as paint deposition. of surface area required. This phenomenon is known as throwing power and is a critical aspect of the electro coat process. footage to be coated at one time. How many steps are in the e-coat process? The process involves driving charged particles out of a water suspension to a part capable of conducting a charge. This stage can only be used on Steel due to the acid involved. Combining all the functionality of the classic SST® system with new flexibility, the tilting SST® ensures complete coating of the product, even those with deeply recessed surface areas. finishing costs, have made it a growing technology that will continue long into the future as material to fill the baths, changing material is very costly. It attracts the negatively charged paint particles in the paint bath. To remedy these issues, new enamel automotive primers were developed in the 1980s. It also allows users to rack parts much more densely while still achieving uniform paint thickness. E Coating is environmentally friendly. Parts are loaded into baskets either automatically or manually. The E-coat process is a dipping (immersion) system very similar to what is used in metal plating except the finish uses organic paint particles not metal particles in the immersion baths. TTX has designed SST®'s to handle loads up to 12,000 pounds and lengths up to 40’. We offer PPG’s Powercron 6000CX to produce an economical, durable finish that is HAPs free, heavy metal free and lead free. To save even more space, the Rota-Coat’s oven can be elevated and placed above the tank itself.​ The revolutionary Rota-Coat electrocoating system is designed specifically for small production requirements and saves on operating costs and floor space by combining several stages of the finishing process into one circular movement. As long as parts to not touch, the entire tank can be email: info@hartfordfinishing.comphone: (262) 673 - 6557. Size—the e-coat tank holds 32,000 gal—and a crane-based transfer mechanism set SEC’s e-coat system apart from many others. ISO/TS 16949, ISO14001 certified electrodeposition (E-Coat) coating services. E-coating is an immersion wet paint finishing process that uses electrical current to attract the paint product to a metal surface. This is preformed to utilize as much line space as possible. In anodic systems, the part is the anode, positively charged. The total number of steps can vary from line to line depending on the most important part of the entire process, PRETREATMENT and CLEANING. Electro coating applications use paint particles suspended in a fluid bath. Rota-Coat E-coat System: electrocoat process produces little or no HAPS (Hazardous Air pollutants), VOCs It is typically used in applications where both UV durability and corrosion resistance on ferrous substrates are desired. After loaded, the baskets are indexed and transferred to SLIDERAIL SQUARE TRANSFER® load bars. The cationic E-coat process is used to provide a more corrosion-resistant film. Depending upon the type of system utilized (indexing versus monorail) the overall footprint can be relatively small versus other coating systems. Because e-coat is immersive, coaters are always concerned with trapping air in sealed corners The systems are also equipped with an array of energy conserving features for your finishing system. Historically, 90-95% of e-coat lines have used a “zone system” (typically 2-3 zones), in which parts being coated are exposed to 2 or more voltage levels in the tank... and each zone re- quires a separate rectifier. We know a powder coating system represents a large expenditure in time, energy and money for any … The electrical charge seeks out the path of least resistance and coats the exterior portions of the part or parts nearest to the … The metal ions contaminate the coating. Phone: 920-743-6568, For sales inquiries or questions please fill out the following form or call (920) 743-6568, For service inquiries or questions please fill out the following form or call (920) 743-6568, To apply for a job with Therma-Tron-X, Inc., please fill out our on-line application or send a cover letter together with your resume to: jobs@ttxinc.com. up for one paint product to run constantly. Although e-coat provides excellent corrosion protection, it does have two weaknesses for an automotive coating system: inadequate appearance and poor photostability. Stage 14 - Color #1 E-coat Epoxy Paint Application Tank. Electrocoat systems apply a direct current charge to a metal part immersed in a bath of oppositely-charged paint particles. Adaptations of the TTX SST® allow for material handling solutions that decrease the footprint of the coating system and streamline production. CLEARCLAD E-coat systems can deliver a wide range of lacquer and paint finishes with a combination of state-of-the art performance and decorative effects many of which are unavailable by spray application. This is not the correct method for doing one or two parts a specific color. In cathodic systems, the product or part is negatively charged, which attracts the positively charged paint particles. Cathodic acrylic electrocoatings are used as a one-coat finish. these e-coats ideally suited for bulk coating of outdoor equipment. Indexing Cathodic E-Coat System. 23 STAGE GEORGE KOCH & SONS MONORAIL E-COAT SYSTEM GEORGE KOCH & SONS 23 Stage Monorail E-Coat System Installed 2001 Replacement cost $5.0 Million + 16-18 carriers per hour Stages 1-18 are pretreatment Stages By coating fine ground and classified Calcium Carbonate, we can add more value to fillers in the fineness range of 3µm to 45µm. Although there are many ways of applying finish to a component, only one provides the best material coverage: e coatings. This can be overcome with a topcoat of paint. Parts are loaded into baskets either automatically or manually. The two-coat completely covers the material's surface improves corrosion resistance. The versatility of electrocoating is endless because it can be used both as a top coat or primer. As with all of Axalta’s E-coats, AquaEC 5100 and AquaEC 5500 are environmentally-responsable and HAPS compliant due to their lead-free, water-based formulations. This in turn ensures superior corrosion protection. Stage 15 - 17 Color #1 Post Rinse - Most e-coat lines have 2 post rinses. Iron Phosphate can be used, but it only provides a coating weight of 40 to 90 milligrams per square foot providing about 500 salt spray hours. filled with parts. These rinses are filtered continually using Bag filters. The ability to provide very good inter-coat adhesion with most topcoats allows this process Small amounts of metal ions migrate from the part into the paint film, limiting the performance properties of these systems. The coating is very hard and not very resistant to chipping, scratching or pealing. Accommodating a 33,500-gallon e-coat tank and six 8,200-lb-capacity programmable hoists, our facility houses one of the largest non-OEM systems in the nation. It is now used in many other industries such as Agriculture, Medical, and Electronics as well. new uses and technologies are developed. Cathodic epoxy electrocoatings are the benchmark for corrosion resistance. The post rinses are than filtered and Stages 6 & 7 - Rinse - double rinses after the pickle stage. This is based on total square TTX engineers continually think outside of the box to find the solution that best suits the customer’s need. AIS, LLC is moving to our new 200,000 sq. Immersion ensures 100 percent coverage of complex parts, as well as uniform coating thickness with no runs or sags. In fact, today, approximately 99% of all new cars manufactured are E coated then top coated with the color of choice. Our unique lineup includes the iron removal system (Flood Spray), high-performance washing system (Parallel Separator), and counter-flow circulation tank in the degrease process, and high-pressure spray water washing processes. . Several filters and settings would have to change Due to its ability to coat complex parts, electrocoating is used to coat a variety of products, like automotive under-body components, transformers, metal office furniture, military primer, fixtures and marine components. AquaEC 4000 from Axalta Coating Systems is a family of epoxy-based electrocoats chosen by many manufacturers The system is set The thickness of the paint can be controlled and adjusted with electrocoating, making it a perfect choice for small parts like these that require a consistent coating with a durable long lasting finish. E-Coating system is not limited to CaCO3 and can also be used to treat other minerals with different additives such as polymers for example. A. 3 post rinses provides excellent rinsing of excess paint for a uniform film, enhanced appearance, and efficient recovery of paint material. compliance no other finishing method approaches. Material utilization is very high because there is no over spray, and the process generates minimal amounts of VOCs. Therma-Tron-X is an industry leader in the manufacture of custom powder coating systems. Depending on the size of the tank, the correct What is a two-coat system? Stage 5 - Acid Pickle - This stage is an optional stage used to remove scale and light rust. E-coat racking architecture that is both efficient and capable of producing deposits on the racks' interior that are the same as parts close to the anode A system that optimizes the advantages of thin-film pretreatments. The process can be performed either way, however there are benefits of having the part grounded (-) and a charge applied to the solution (+) vs. having the parts (+) positively charged and the tank solution holding a (-) negative charge. Able to paint material with E-Coat paint & further enhance the protection of parts with extended hours of salt spray protection with a nylon top coating. Electrocoating provides a durable and lasting coating. Electrocoat is a technology used Consistent, controlled application nearly eliminates the need for manual touch-ups. TKS offers design, fabrication, and installation of industrial tanks for electro-coat and UF rinses. Depending on the polarity of the charge, either a anodic or a cathodic method can be used for e-coating. over other finishing technologies. It is a rather simple electrical process of positive and negative charges being attracted to each other while like charges repel. While e-coating is widely used as a primer coat for powder coating or painting, the process has gained popularity as a final finish as well. It can be applied in a thin and uniform film with penetration into recesses and excellent corrosion resistance. Zinc Phosphate can provide up to 3000 hour salt spray. Pretreatment, painting and rinsing is all completed in a small, circular footprint. Automotive Industry Wastewater Treatment Ecologix provides comprehensive wastewater treatment technologies and services for the automotive industry, including E-Coat paint processes. Due to the volume of parts that can be hung in a small area, smaller parts are pre racked off line. As a rule, E-coating will only cover the inside of a part 2 times the width of the opening. Here, a pallet of Nissan frames prepares to enter stage 1. E-coat Dip & Rinses. Parts are transported to the E-coat system and from the system by power-and-free conveyor. Stages 18 thru 21 are a versatility option of another color. (Volatile Organic Compounds), and is RoHS, OSHA and EPA compliant. The E-coat system is a programmable hoist arrangement. Complex small parts are well suited for bulk processing. Many manufacturers use e-coat because the TTX customers choose electrocoating because of its versatility and durability. To learn more about a specific Automotive wastewater treatment application, call on one of our Professional Engineers, schedule a consultation or request a budgetary proposal for your specific requirements. Sturgeon Bay, WI 54235 Custom Small Container E-coat: The e-coat paint covers and protects the entire part or product so that even corners, edges and recessed areas are completely protected. Electro coating is used on many products you own! Electrocoating is the most economical way to paint high volume parts. Stage 9 - Zinc Phosphate Bath - Zinc phosphate is a crystalline in structure, providing excellent adhesion. The thickness of the paint can be controlled and adjusted with electrocoating, making it a perfect choice for small parts like these that require a consistent coating with a durable long lasting finish. and the process of doing so is measured in days not hours. Electrocoating is know for its ability to coat assembled products and complex parts using electrical current to … ft facility and is offering our demo “LIL” Indexing E-coat system for sale. The metal ions contaminate the coating. This is followed by a water bath that … This process is not widely used due to the degraded corrosion resistance and durability. is specifically designed for automotive and general e-coat systems which require greater control of the painting process. worldwide to achieve high-quality, low-cost finishes at a level of efficiency and environmental The plastic industry requires this type of coated filler for many applications. Barrel coating minimizes touch marks while still providing the uniform, durable finish that is required. But here in India the major hurdle used to be the investment in E-coating equipment. This size affords our customers exceptional flexibility in electrocoating products ranging from whole antique car bodies to small drill bits. Bulk E-coat: The paint is than attracted by one or the other being grounded. The part to be coated has a negative charge; the paint bath, a positive charge. The e-coat system allows manufacturers of small or medium sized parts to have an in-house e-coating solution without permanently devoting the space, investment, and operational concerns associated with traditional coating systems. With the paint being suspended in the bath, it has to be constantly agitated, if power is lost, E-Coating Is Cost Effective Yet Corrosion Resistant E-Coating is the most automatic, controllable, and efficient method for applying a corrosion inhibiting primer to a metallic part. The type of conveyor selected for your operation will depend on the weight, size and even the shape of the items being conveyed as well as the type of finishing process being applied. PACLINE provides conveyor systems for powder coating, wet spray, dip line and E-coat paint and finishing applications. However, the cathodic epoxy technologies generally have low resistance to UV light, requiring a topcoat to protect the epoxy primer from sunlight. Electrocoating (E-Coat) / Paint Line Systems. When smaller footprint systems are utilized the ware package (size of part) and annual production rate of the system can be constrained. Each line is different, but with the correct engineering it is possible to coat as or carrying over solution in non-draining voids in parts . A variation on the popular TTX SLIDERAIL SQUARE TRANSFER®, the tilting SST® has the ability to dip and drain products at various angles, both side-to-side and front-to-back. It starts with an ultraclean degreasing process that removes any contaminants from surfaces. E-Coating … The coating is very hard and not very resistant to chipping, scratching or pealing. many parts or products that can be hung at once. The performance advantages, along with reduced The replacement of the paint to be used as a primer for almost all ferrous applications. A Cathodic Epoxy E Coat Primer is what protects your car from rusting. An external cam mechanism agitates pallets in the e-coat tank, improving film build consistency. All automakers use cathodic epoxy e coat for under hood applications, and as a prime/topcoat. Film thickness is regulated by the amount of voltage differential applied. Electrocoating utilizes 95-99 percent of the coating, with very low VOCs, making it a “green” technology. Bubbles can be produced by cavitation in the main tanks pumping system. It attracts the negatively charged paint particles in the paint bath. And finally, for the modern age, E-coating technology delivers a coating process with minimal environmental impact: Ecoat does not protect inside tubes. Most e-coat systems are automated, the amount of paint applied to a product can The product or part is lifted by the load bar and then lowered into each section sequentially. be precisely controlled, yielding minimal waste unlike powder or paint overspray. Cathodic acrylic electrocoatings are used as a one-coat finish. material and clean up of the system can cost 10’s of thousands to complete. E-Coat System With Three Stage Post Rinses (Ships as one module with Pre Treatment tanks): Stainless Steel E-Coat tank with dielectric liner Three stainless steel post rinse stages 3 New 3 hp mixers with stainless shafts and impellers Ultrafiltration Module Stainless steel bag filter Anodes membranes (new) – 10 Anolyte Flush Tank Tilting SST®: Much like the Ventury effect in powder coating, the paint material does not attract inside an enclosed area. Cathodic ecoat coatings carry very high performance with excellent corrosion resistance. Manufacturers choose electrocoating to provide their products with a durable, lasting If you are going to e-coat, this is the best method. Environmentally friendly lead-free technology paint that is also HAPS free. Most lines have 2 but some have 3 post The TTX SLIDERAIL SQUARE TRANSFER® system is readily adaptable for handling very large and/or very heavy parts. The paint particles build up on all surfaces of the metal part to form an even, continuous, low-profile film over the entire surface. The electro deposition process is self-limiting, and slows down as the build up of applied coating electrically insulates the part from the bath. 10 Minutes inside this oven helps control out-gassing issues with some castings, and parts with hem and flattened areas. number of anodes must be installed in order for the tank to cover the maximum amount E-102: Eisenmann Monorail Cathodic E-coat / Electrocoating System Design: 4’-7” W x 5’-10” H Opening, 6 FPM E-LIL1: Indexing Cathodic E-Coat System AIS HEADQUARTERS - 242 South Pearl Street - PO Box 208 - Berlin, WI 54923 PH. 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