Tin-plated flux

Tin-plated flux (S-13) is a new product composed of wetting agents, emulsifiers, high-temperature antioxidants, and adhesion promoters. This product can deeply clean the oxide layer on the surface of copper wires, reduce the interfacial tension between the substrate and solder, and achieve a uniform solder coating. At the same time, it has a high antioxidant effect, which can preferentially reduce tin oxide and reduce the generation of tin dross.

Classification:

Metalworking additives

+860713-5319769

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Product Details

Product Introduction

　　The tinning flux (S-13) is a new product composed of wetting penetrants, emulsifiers, high-temperature antioxidants, and adhesion promoters. This product can deeply clean the oxide layer on the surface of copper wires, reduce the interfacial tension between the substrate and solder, achieve a uniform solder coating, and has a high antioxidant effect, which can preferentially reduce tin oxide and reduce the generation of tin dross.

Product Characteristics

　　◎ Excellent cleaning ability for the oxide layer on the substrate surface

　　◎ Outstanding interfacial tension reduction performance

　　◎ Enhanced solder wetting and spreading effect

　　◎ Strong reduction capability

　　◎ No residue on the welding surface, no cleaning required after welding

Quality Indicators

Test Item Name	Test Item Unit	Testing Standards
Appearance	-	Colorless or light yellow liquid
Density	kg/m³, 20+1°C	1.10~1.20
pH Value	5% Distilled Water Solution	2.0~4.0
Surface Tension	mN/m, 25+1°C	<35

For more information, please refer to the product technical data sheet (TDS)

Storage and Packaging

　　◎ The shelf life of this product is twelve months from the date of production;

　　◎ Store sealed in a ventilated, constant temperature, dry place below 20°C;

　　◎ Packaged in 25kg, 200kg, or 1000kg barrels, or according to customer requirements.

Keyword:

Metalworking additives

surface

solder

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Related R & D Team

Zhang Yuhang

Technical Director

The impact of leadership on organizations and teams is profound and lasting. A strong leader can stimulate the enthusiasm of employees, improve team cohesion, and promote the organization to achieve excellent performance. Leadership style and values will also have an important impact on the organizational culture, shaping the team's working atmosphere and value orientation.

Zhao Chenxi

Human Resources Manager

Chen Zihan

Creative Director

Li Tingting

Chief Financial Officer

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WUHAN YITAN TECHNOLOGY DEVELOPMENT CO., LTD

Telephone:+860713-5319769

Fax: 86-0713-5319719

E-mail:office@whyttech.com

Postal Code: 438400

Address: New Industrial Park, Hong'an County Economic Development Zone, Hubei Province, China

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