Conformal Coating Cleaning

The removal of conformal coatings from the surfaces of coating frames, various PCBAs or from coated PCBAs themselves is a very complex cleaning process. Coating manufacturers care about the quality of their products, but they usually do not deal with the subsequent cleaning of different surfaces.

Thorough cleaning of coated parts means that these products can return to service without compromising their functionality and reliability. The reuse of coated parts (frames) in operations results in total cost savings of purchasing these items. The second complex process is the complete or partial removal of coatings from coated PCBA surfaces, their repair and subsequent return to service.

Overall, conformal coating cleaning is very complicated and our agents achieve very good results in this area.

InJet® 388 CRD

InJet® 388 CRD is developed primarily for the removalof solder pastes and SMT adhesives from stencils, PumPrints,squeegees and misprints. The cleaning system can also be used for PCB cleaning, or...

InJet® 888 CRD 2F

The InJet® 888 CRD-2F is developed primarily for the removal of smelting residues from soldering frames, and the maintenance cleaning of soldering equipment components. It can also be used for...

Decotron® EFD1

The water-based cleaning agent (stripper) is determined to remove cured and uncured conformal coatings from coating frames, PCBs (varnish remover pcb), and coating machine parts components. Intended for removing acrylate...

Proton® 69

Alcohol-based cleaning fluid determined to remove cured and uncured acrylic conformal coatings from coating frames, PCBs and components of coating machine parts. Determined to clean also uncured epoxy adhesives from...

Proton® 275

Alcohol-based cleaning fluid determined to remove cured and uncured conformal coatings from coating frames, PCBs and components of coating machines parts. Used for epoxide, polyurethane and acrylic coatings. Ready-mix, intended...

Proton® 540

Alcohol-based cleaning fluid determined to remove cured and uncured conformal coatings from coating frames, PCBs and components of coating machines parts. Intended for removing of styrene, acryl and polyurethane coatings....

Proton® 707

Alcohol-based cleaning solvent determined to remove cured and uncured silicone conformal coating from coating frames and PCBAs. Extremely strong solvent for PDMS polymer (silicone) – even shorter dissolution times compared...

Traceability ONLINE

Highest level of DCT traceability option fulfilling Industry 4.0 requirements, using the online connection of cleaning machine to customer‘s network thru software. The output is not file but access to...

Traceability OFFLINE

A basic version of traceability when general process data like set times, temperatures, conductivity levels, conductivity and cycle number are stored to CSV file in cleaning machine touch screen SD...

Sonix® 355 CRRD

Sonix® 355 CRRD is designed to remove the cured conformal coating from coating frames, parts of coating machines and coated PCBs for repair and subsequent coating. All processes are automated...

Načítám další

How To Clean Coating Frames with Metal Parts from Silicone

We tested the effective way how to clean cured silicone conformal coating from coating frames. The requirement was to use a cleaning agent that would be fully compatible with metal parts of the frames.

The Most Effective Agent for Removal of Silicone

DCT R&D team developed the strongest cleaning agent for the removal of silicons from several surfaces in an incredibly fast time. This case study is all about new Proton 705, which is 15 times faster than the previous Proton 703!

The Fastest Removal of Silicone from Coating Frames

Our laboratory tested the most effective way how to remove silicone-based conformal coatings from coating frames. Our new cleaning chemistry can clean silicone in only 15 minutes.

Cleaning of Peters Coating from PCBA and Coating Frames

We tested the best fully- automatic cleaning solution for removal of conformal coating Peters ELPEGUARD® SL 1307 FLZ from coating frames and PCBAs, which would be performed in the one-chamber cleaning system.

How To Automatically Clean Peters Coating

Our specialist from the R&D team invented a fully-automatic and eco-friendly cleaning process for the removal of conformal coating Peters ELPEGUARD SL 1307 FLZ from coating frames.

How To Manually Clean Reflow Ovens

DCT laboratory specialists developed a quick and easy cleaning solution for the removal of baked flux residues from REHM reflow ovens.

How To Clean Flexi Soldering Frames

We found the effective cleaning process to remove heavily baked plastic residues from Flexi soldering frames.

How To Effectively Clean Reflow Oven Parts

Our R&D team tested the best way ho to maintenance REHM reflow oven parts, contaminated by solder pastes: ALPHA® CVP-390 InnoLot, Indium 5.8LS, Indium 8.9HF, NC-SMQ®.

Impact of Rinsing and Drying in PCBA Cleaning Process

See how the DCT laboratory specialists compared the ionic cleanliness of uncleaned PCBA, PCBA cleaned in a tabletop ultrasonic cleaner, and PCBA cleaned in a fully automatic cleaning system from no-clean solder paste SSA48-M955.

How To Perfectly Clean PCBs after Soldering

DCT team tested the most functional way how to clean PCB after soldering from flux residues of solder paste ALPHA CVP-390

Removing Flux Residues from PCBAs

Our specialists tested how to remove flux residues of solder paste KOKI S3X58-M500C from PCBs, even under the components.

Removing Solder Paste from Stencil, Misprints, and PCBAs

DCT laboratory specialists tested how to clean solder paste ALPHA OM-340 88-3-M1 from stencils, PCBs, and PCBAs, with a focus on lowering the VOC of the customer.

100% ODGOVORNOST ZA PROCES ČIŠĆENJA

Preuzimamo punu odgovornost za funkcionalnost procesa čišćenja.

KOMPLETNA REŠENJA ZA ČIŠĆENJE

Možemo ponuditi kompletna rešenja za čišćenje za sve postojeće aplikacije.

KVALITET SISTEMA ZA ČIŠĆENJE

Sisteme za čišćenje proizvodimo isključivo od nerđajućeg čelika jer ima dugoročne prednosti.

ČIST KVALITET SREDSTAVA ZA ČIŠĆENJE

Brinemo o funkcionalnosti hemije za čišćenje, ali i o ekologiji.

TEHNIČKA I EKONOMSKA POBOLJŠANJA

Sa svakim projektom, naša najveća motivacija je da klijentu donesemo bolje tehničko i ekonomsko rešenje.

RAZVOJ I PRILAGOĐAVANJE

Kontinuiranim razvojem naših tehnologija čišćenja, idemo napred i odgovaramo na napretke u elektronskoj industriji.

DEMOCENTRI ŠIROM SVETA

upcima dajemo priliku da zaista testiraju rešenje za čišćenje.

DIREKTNA SERVISNA PODRŠKA

Za nas se servisna podrška ne završava instalacijom, već počinje.

Od otvaranja našeg novog pogona, dodali smo i InJet®388 za čišćenje šablona i AirJet®594 za pranje reflov izmenjivača toplote. Zahtevali smo višestruke izmene dizajna za InJet i DCT je sarađivao sa nama na modifikaciji mašine u skladu sa tim. Radimo 24/7 i imali smo izuzetnu uslugu sa DCT noć/dan/vikend. Mašine su napravljene veoma dobro i nismo imali većih hardverskih ili softverskih problema u poslednje 2 godine.

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Continental Corporation

Kristofer Tredvej

SMT menadžer

U Tico Fire Protection Products, naš primarni fokus je na proizvodima i uslugama za zaštitu od požara. Sa prelaskom na lemljenje bez olova, borili smo se sa kvalitetom rezultata ispiranja PCB-a nakon procesa lemljenja. Zahvaljujući našoj dugogodišnjoj saradnji sa DCT Czech, njihovoj stručnosti u čišćenju, fleksibilnosti i orijentaciji na rešenja za kupce, uspešno smo promenili i implementirali novi proces čišćenja PCB-a korišćenjem vertikalnog prskanja. DCT Czech je za nas dizajnirao i proizveo sistem za čišćenje velikog kapaciteta, koji uspešno koristimo skoro 2 godine.

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Tyco Electronics

Radek Matuška

Procesni inženjer

DCT Czech nam je pomogao da rešimo čišćenje šablona za štampanje od ostataka lemljene paste i SMT lepka i istovremeno čišćenje zalemljenih PCB-a od ostataka fluksa. Nakon implementacije nove tehnologije čišćenja Injet 388 mCRD i sredstva za čišćenje Decotron CP381, moguće je očistiti sve delove u jednoj mašini za čišćenje sa jednom vrstom tečnosti za čišćenje. Tako je postignuto sveobuhvatno rešenje koje obezbeđuje dugoročne stabilne rezultate čišćenja. Takođe radimo sa DCT Czech na poboljšanju drugih procesa čišćenja u našoj proizvodnji.

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Connectgroup

Miroslav Černý

Procesni inženjer

Sa DCT-om sarađujemo od 2006. DCT procese koristimo za čišćenje: šablona, PCB štamparskih grešaka, okvira za lemljenje, filtera iz reflov peći, kao i za ručno čišćenje. Veoma smo srećni i zadovoljni saradnjom sa DCT-om. Cenimo podršku direktno od DCT-a, ali i od lokalnih DCT stručnjaka.

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Celestica Romania

Bogdan Opris

NPI inženjer za štampu

Continental Automotive Češka Republika – Frenštat pod Radhoštem sastavlja PCB za velikog klijenta u automobilskoj industriji koji zahteva maksimalnu pouzdanost svih svojih delova.Zbog ovih zahteva visokog kvaliteta, tražili smo odgovarajućeg dobavljača koji bi mogao da postavi ceo proces čišćenja nakon lemljenja PCB-a. Radom sa DCT-om uspeli smo da postepeno otklonimo većinu tehničkih problema vezanih za čistoću delova i zadovoljimo veoma zahtevnog kupca. Ono što najviše cenimo u našoj saradnji je stručnost DCT tima i njihova sposobnost da se fleksibilno pozabave novim tehničkim problemima i strožim zahtevima krajnjeg kupca.

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Continental Automotive Czech Republic

Zbinjek Zahradil

Odeljenje za kvalitet

Već 40 godina, SEHO Sistems GmbH je vodeći svetski proizvođač kompletnih rešenja za procese lemljenja i automatizovane proizvodne linije. Mnoge pionirske inovacije u oblasti lemljenja potiču iz SEHO-a. Sa našim modernim, inovativnim sistemima i visokim standardom kvaliteta naših proizvoda, mi smo snažan i pouzdan partner za naše međunarodne kupce. DCT Czech s.r.o. pruža nam idealno sistemsko rešenje za procese čišćenja potrebne u našem tehnološkom centru. Zahvaljujući sveobuhvatnom rešenju kompanije DCT Czech s.r.o. veoma smo uspešni u čišćenju sistema filtera naših linija za lemljenje, kao i pribora za lemljenje kao što su okviri za lemljenje koji se koriste u procesima talasnog lemljenja. Koristimo INJET 888 CRRD u kombinaciji sa tečnošću za čišćenje Decotron T383 iz DCT. Veoma smo zadovoljni ovom tehnologijom jer ispunjava i najveće zahteve u procesu čišćenja.

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SEHO Systems GmbH

Frank Šnajder

Tehničar za primenu