TONGFANG Alcohol based rosin containing No clean low VOC wave soldering spraying Liquid Flux for PCB
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- Supplier: Shenzhen Tongfang Electronic New Material Co. Ltd.
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Product Overview
Description
Product Overview
TF-9000-5 Flux
TF-9000-5 is clean-free flux. It is applied in a wide range. In spraying or foaming wave-soldering, its performance is superb. The
activity of the flux is specially designed, especially fit for leadless welding. Even for PCB with common weldability, its
performance for welding is still good. The moderate solid content in the flux and the internal activity ensures the least residues
after the welding of PCB. In addition, the surface of PCB is dry and clean. If there are no special requirements, the cleaning
procedure can be saved to reduce the production cost of manufacturers.
activity of the flux is specially designed, especially fit for leadless welding. Even for PCB with common weldability, its
performance for welding is still good. The moderate solid content in the flux and the internal activity ensures the least residues
after the welding of PCB. In addition, the surface of PCB is dry and clean. If there are no special requirements, the cleaning
procedure can be saved to reduce the production cost of manufacturers.
FEATURES AT A GLANCE
1. Another feature of TF-9000-5is that it has a high insulation resistance after being welded. This can ensure the reliable performance of PCB.
2. As to TF-9000-5, it has a wide range of technical data. Thus it can be applied in different environment, equipment and
practical techniques.
2. As to TF-9000-5, it has a wide range of technical data. Thus it can be applied in different environment, equipment and
practical techniques.
PRODUCT SPECIFICATIONS
Project | Suggested Technical Data | |
Coverage of Flux | Foaming: 25-55 mg/in2 calculated by solid content | |
If foaming technique is employed: Aperture of silica foam silica foam Top immerge depth expending foam Hatch of top enclosure Air pressure If airbellsdoctor technique is employed: Aperture of airbellsdoctor Hole pitch Airbellsdoctor pressure Distance between airbellsdoctor and foam generator Angle of airbellsdoctor | 20-50um 25-40mm 10-13mm 1-2 psi 1-1.5mm 4-5mm 2psi 10-15cm 3-5° | |
Arm-up temperature of top side | 80-110℃ | |
Warm-up temperature of under side | 100-130℃ | |
Heating rate of top side | 2-5℃/s | |
Gradient of belt conveyor | 4.5-7°, usually 5-6° | |
Speed of belt conveyor | 0.8-1.8 m/min | |
Time of pass wave crest | 1.5-5 second | |
Temperature of solder machine | 250-270℃ | |
Note: Hereinbefore parameter is for reference only, no guarantee for the best welding effect. For the equipment, components, PCB adopted by users are different, it is suggested that experimental design should be applied to acquire optimized parameter. | ||
SALES AND SERVICE NETWORK
SIMILAR PRODUCTS
FAQ
Q1: Are you Manufacturer or Trader?
Manufacturer
Q2: What is your advantage of company and products?
1.We were born as a manufacture in 1994,and we also have ourselves technology team;
2.We have already founded factories in Thailand, Vietnam, Singapore and India,besides China;
3.Our service team is a professional technology team to support you adapted solutions.
Local factory
Timely after-sales support
Q3: Do you offer free sample?
Yes,samples are free for you,but you have to afford the freight.
Q4: What is your delivery time? What ' s the way of transportation ?
You can ask the servers for details. Time of delivery and mode of transport
Manufacturer
Q2: What is your advantage of company and products?
1.We were born as a manufacture in 1994,and we also have ourselves technology team;
2.We have already founded factories in Thailand, Vietnam, Singapore and India,besides China;
3.Our service team is a professional technology team to support you adapted solutions.
Local factory
Timely after-sales support
Q3: Do you offer free sample?
Yes,samples are free for you,but you have to afford the freight.
Q4: What is your delivery time? What ' s the way of transportation ?
You can ask the servers for details. Time of delivery and mode of transport
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