W3800 Introduction

W3800 is a concentrated and environmentally friendly water-based cleaning agent developed for post welding cleaning of PCBA (printed circuit board assembly). Mainly used to remove solder paste or flux residues from electronic assembly components such as PCBA, power LED devices, and lead frame discrete devices. Especially suitable for PCBA cleaning where there is a lot of stubborn flux residues, this product exhibits superior material compatibility and is suitable for various cleaning processes such as ultrasound and spray.

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W3800 Product Features

➤ Diluted with deionized water in a certain proportion, it is not easy to foam and can be applied in online and offline spray cleaning equipment.
➤ High cleaning load capacity, good filterability, ultra long service life, and low maintenance cost.
➤ Suitable for cleaning precision electronic parts with high precision, high density, and high cleanliness requirements, especially suitable for cleaning applications targeting fine pitch and low bottom gap components.
➤ Concentrated products have a wider range of applications, allowing for flexible cleaning of different residues with different dilution ratioses.
➤ It has a good cleaning effect on most types of flux and solder paste residues in the market after welding.

W3210

W3800 Applicable process

Suitable for various cleaning processes such as ultrasound and spray

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W3800 Application

W3800 exhibits superior material compatibility and is mainly used to remove solder paste or flux residues from electronic assembly components such as PCBA, power LED devices, and lead frame discrete devices. It is specially suitable for PCBA cleaning with high and stubborn flux residues. During cleaning, this product can be diluted in a certain proportion according to the state of PCBA residues before use. Generally, the dilution ratio should be controlled between 1:3 and 1:5.

W3800