YUSH Electronic Technology Co.,Ltd
YUSH Electronic Technology Co.,Ltd Professional in PCB depaneling machine & PCB separator since 2005.
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SMT Solder Paste Environmental Friendly High Temperature Solder Paste
paste storage
1. Storage temperature and duration: the solder paste should be stored in a sealed environment at 5-10℃, and the validity period.It is usually 6 months, and it needs to be used first in first.
2. Store the solder paste after opening: the solder paste on the screen board must be recycled into a clean and pollution-free empty bottle.After sealing, store separately in the cold storage. Do not mix with the new solder paste, and keep the solder paste after opening.The storage period is 5 days, and those that exceed the storage period should be scrapped to ensure product quality.
3. When the previous batch of unused solder paste is used again, if it is found to be dry, a small amount can be added
Solder paste special thinner stir well before use.
Development and quality, reputation and service
1,The solder joints are bright, full, free of beadsand have moderate viscosity.
2,Less residue after welding and high insulation resistance Will not corrode PCB, and can achieve no washing The requirements of.
3,The continuous printing time is long,there is basically no slump severalhours after printing, the viscosity change is small, and the patch
element is not easy to shift.
4,Good wettability,excellent welding performance, and better ICT test performance without misjudgment.
Scope of application
| SMT industry | PCB printing | LED industry | Microtechnology |
Commodity property
| brand | Yushunli | Custom tiles
| Yes | viscosity | 200(Pa·S) |
| granularity | 22-38(um) | Alloy component | Tin silver copper alloy | activity | high-activity |
| type | no-clean | Cleaning Angle | 90° | melting point | 218 |
| kind | no-clean | operating temperature | 225-260(℃) | range of application | High-end electronic products
|
| place of origin | Jiangsu | There are licensed private brands
| Yes | Whether cross-border export is a source of goods
| Yes |
YUSH Electronic Technology Co.,Ltd was founded in 2005,is located in the world manufacturing city Jiangsu,Guprofessional pcb separator/pcb depanelizer electronic equipment machinery. The company has advanced production and processing equipment and an experienced development and manufacture team,half of them have over 10 years experience in electronic equipment industry.
Begin with 2004 the company leader invested to develop and manufacture the PCB separator and PCB depaneling machine.From then on we pay more attention to product quality,safe to use and product innovation,so far we have produced many high quality, stable performance, high cost-effective products. Improve production yields, increase productivity, and thus enhance the market competitiveness of our customers. Until now we have design different separating PCB types of PCB separator and PCB depaneling machine with manual,motor-driven,pneumatic-driven,mold punching,milling cutter router.Due to the good quality and reasonable price our customers are all over the world.Up to now YuSH have became one of the biggest PCB separator production base in China.