New Environmentally Friendly High Performance Deflux system, MICROCLEANER_®

Introduction

Flux cleaning, that is essential for high-density packaging.In the midst of tightening regulations on chemical substances, such as the discontinuation of production of HCFCs and the addition of GB standards for cleaning agents to China's VOC regulations, KAKEN TECH has developed the MICROCLEAN ECO & MARKLESS_® ECO Series, high-performance, low-VOC cleaning liquid that combine even higher precision cleaning with environmental friendliness.

Nano-sized powerful cleaning effect

KAKEN TECH's conventional low-VOC cleaning liquids effectively clean flux residues with components that are phase-separated into an oil phase and an aqueous phase. The newly developed MICROCLEAN ECO series miniaturizes the oil phase to nano size, and powerfully removes flux residue in narrow gaps that cannot be removed by conventional cleaning liquid.

MICROCLEAN ECO & MARKLESS_® ECO series

Advantages

	☝Excellent narrow gap cleaning and particle removal With new mechanism of cleaning, flux even in a narrow gap of 50μm or less can be cleaned. Also, they excellently remove particles such as minute solder balls, sebum, and fine particles that are hard to remove with conventional flux cleaning liquids.
	☝Eco-friendly low VOC, and non Dangerous goods About 70% of the ingredients are water, which reduces VOC (Volatile Organic Com-pounds) emissions in the drying process and volatilization.The product has no flash point, and does not fall under the United Nations Recommen- dations on the Transport of Dangerous Goods (UNRTDG), so it can be transported as a normal product.

Narrow gap flux cleanability

Test piece：PKGparts / gap 30um
Cleaning condition：   MICROCLEAN ECO series   50℃ x 10min High-speed liquid flow	Cleaning condition：   Semi-aqueous cleaning agent   60℃ x 10min High-speed liquid flow

Particle removability

【Minute solder ball】
Target particle size：   30~50um Cleaning condition：   MICROCLEAN ECO series(50℃ x 1min with Ultrasonic)

Claning equipment, MICROCLEANER_® specification

Flux cleaning (PCB cleaning) is indispensable for ensuring the reliability of high-density mounting boards.
KAKEN TECH offers one-stop cleaning solutions by taking advantage of its strength in developing, designing, manufacturing, and selling both flux cleaning equipment and cleaning agents in-house.
In response to the requests from customers who are considering flux cleaning but cannot imagine how the equipment works, KAKEN TECH will introduce the mechanism and movement of the MICROCLEANER_®, flux cleaning system, using full computer graphics animation.

We have also prepared a video showing the actual MICROCLEANER_®.

Click here to see a video using actual equipment.

Related aticles and products

	Technial report New Environmentally Friendly High Performance Flux Cleaner/Rinse liquid Introducing MICROCLEAN ECO series, a newly developed low-VOC, non-hazardous, high-performance flux cleaner, and MARKLESS® ECO series, as a rinse liquid!
	PCB Mounting Columns What is flux, the leading actor of soldering ? In addition to what flux is, its role, composition, and types, we will also explain the problems caused by flux residue left after soldering and how to prevent them.
	Trouble solution Tips on flux cleaning Flux cleaning is a process to remove flux residue that is generated at the same time as soldering when mounting electronic components. This page explains why flux is cleaned, what cleaning methods are available, and what is required for efficient cleaning.

Inquiry and question

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