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ZESTRON Code : ZESTRON

ZESTRON’s cleaning solutions have been specifically developed for high-end industries where the highest cleanliness levels are required. ZESTRON offers a complete line of cleaning products based on various technologies for SMT as well as power electronics production.

All VIGON, ATRON and ZESTRON cleaning media can be tested free of charge at one of our six Technical Centers in Europe, America and Asia.

Product Solutions:

Developed for the highest cleanliness requirements
Tested to ensure excellent material compatibility
Meet all health and safety standards
Conform to REACH, RoHS/WEEE

Electronics Cleaning

PCB Cleaners
Cleaners for Power Electronics
Cleaners for Packages
Stencil- and Screen Cleaners
Maintenance Cleaners
Process Control

PCB Cleaning / defluxing

Cleaner Type

Process

Contamination

Area of
Specific
Application

Fluxes & Solder Pastes after Soldering

Lead-based

Lead-free

Water-based

Spray-under-immersion

Ultrasonic

VIGON^® A 250

For sensitive
metal surfaces

VIGON^® US

For components with low stand-off

Spray
(inline & batch)

VIGON^® A 201

Allround product

VIGON^® A 200

VIGON^® N 600

pH-neutral: for material-mix

ATRON^® AC 205

For components with low stand-off

ATRON^® AC 207

For sensitive
metal surfaces

Spray (batch)

VIGON^® A 250

For sensitive
metal surfaces

Solvent-based

Ultrasonic
(semi-aqueous)

Spray-under-immersion
(semi-aqueous)

ZESTRON^® FA⁺

Allround product

1-chamber vacuum with vapor rinse

ZESTRON^® VD

For water- and pH-sensitive parts

Co-solvent with vapor rinse

ZESTRON^® CO 150

Manual cleaning

VIGON^® EFM

Rework / repair

Stencil Cleaning / Screen Cleaning / Misprint Cleaning

Cleaner
Type

Process

Contamination

Fluxes
(from leaded and leadfree
solder pastes)

Solder Pastes
(leaded and
lead-free)

SMT
adhesives

Thick film
pastes / Photovoltaics

Water-
based

Ultrasonic

Spray-in-air

Stencil printer underside wipe

VIGON® SC 200

VIGON® UC 160

Manual stencil cleaning

VIGON® SC 200

Solvent-
based

Spray-in-air

ZESTRON® SD 100

ZESTRON® SD 301

Stencil printer underside wipe

ZESTRON® SW

Manual stencil cleaning

ZESTRON® SD 301

roduct Overview – Power Electronics

Cleaner type	Process	Power LEDs	DCB/IGBT	Leadframe/ Discretes
Water-based	Ultrasonic Centrifugal Spray-under-immersion		VP 666/2353
			VIGON® N 600
		VIGON® A 250
		ATRON® AC 205
	Spray (Inline & Batch)	VIGON® PE 200
		VIGON® N 600		not recommended
		VIGON® A 201
			VIGON® PM 105
		VIGON® A 250
			ATRON® AC 207
		ATRON® AC 205
Solvent-based	Ultrasonic	ZESTRON® FA+
	1-Chamber Vacuum			ZESTRON® VD
	HFE/ Co-Solvent		ZESTRON® CO 150

Product Overview – Packages Cleaning

Cleaner Type	Process	Flip Chip Packages	CMOS	BGAs
Water-based	Ultrasonic Centrifugal Spray-under-immersion	VIGON® US
		ATRON® AC 205		ATRON® AC 205
	Spray-in-air	VIGON® N 600
		VIGON® A 201
		ATRON® AC 205
		ATRON® AC 207
Solvent-based	Ultrasonic	ZESTRON® FA+

Maintenance Cleaning

Process
type

Process

Substrate

Cyclones

Condensation traps / solder pallets

Reflow ovens

Dispensing- needles

Squeegees

Cleaning machines

Spray-in-air

Spray-under-immersion

Ultrasonic

	ATRON^® SP 400
	ATRON^® SP 200

ATRON^® SP 300

Manual

	VIGON^® RC 101	ZESTRON^®
	VIGON^® RC 303	HC

Cleaning machines

Ultrasonic

ZESTRON^® ES 200

Process Optimization Products

These products are developed for optimizing and securing your cleaning process, as well as for analyzing cleanliness reliability of the electronic assemblies.

Cleaning

Rinsing

Drying

Analysis

Bath Monitoring

ZESTRON EYE

Automatic monitoring system for precise real time concentration measurement for fresh and loaded cleaning baths

ZESTRON Bath Analyzer 10

Simple, easy to use method to evaluate concentration of alkaline cleaning agents for fresh and loaded cleaning baths

ZESTRON Bath Analyzer 20

Simple, easy to use method to evaluate concentration of pH-neutral cleaning agents for fresh and loaded
cleaning baths

ZESTRON Easy Bath
Control Kit

A method to determine wash bath concentration as well as providing evidence of alkalinity of the
cleaning Agent

Cleaning Agent Regeneration & Recovery

ZESTRON Demister

Passive system for the partial recovery of the cleaning agent from exhaust vapor

ZESTRON Adsorber HM 1

Heavy metal adsorber for use with cleaning and rinsing baths

Surface Analytics

ZESTRON Flux Test

Indicates local distribution of carboxylic-based flux activators on PCBs

ZESTRON Resin Test

Indicates local distribution of resin-based residues on PCBs

Real-time Concentration Measurement and Closed-loop Dosage Control

ZESTRON^® EYE CM is engineered as a full scale Concentration Management or short CM system. As such the unit provides both precise real-time concentration measurement of the cleaning stage based on ZESTRON^® EYE's 3P-Technology, as well as closed-loop dosage of cleaning agent concentrate or DI-water.

This way the media concentration is constantly monitored and kept at the defined concentration level which assures continuous good cleaning results.

Designed as a stand-alone module, this system can be easily integrated within the production lines and connected to newly implemented or existing cleaning processes independently of the machine type and manufacturer.

Product advantages:

An all-in-one solution for concentration management. The unit automatically performs the precise measurement and monitoring of the cleaner concentration and provides the dosing of the concentrate / Di-water. Therefore consistent cleaning performances due to a stable cleaner concentration are guaranteed
Time and cost savings. No manual measurement or dosage by the operator required as the system runs fully-automated
Traceability of the cleaning results (e.g. for audits) due to automatic data reading and recording

FOR MORE INFORMATION >>

PLEASE SEE ON WEBSITE : http://www.zestron.com/sa/home.html

OR CALL US : Tel No. +66-2-192-5956-7