Description
T0051383199 Electronic Flux, 100 Ml — BOLTON SKU 65768.
T0051383199 electronic soldering flux details
Weller T0051383199 is a liquid electronic flux supplied in a 100 ml bottle. The formulation is colophony (rosin) based and halogen-free, classified to EN 29454 as type 1.1.3.A, equivalent to F-SW 32, and to DIN EN 61190 as ROL0. It is intended to promote wetting during soldering operations that involve high temperatures or extended dwell times, such as wire tinning and dip tinning, where the flux carried in a cored solder wire alone may be exhausted before the joint is complete. Residues are non-corrosive, but Weller notes that they remain on the soldered area and should be removed with a suitable flux cleaner where a flux-free finish is required. The product contains propan-2-ol. This T0051383199 electronic soldering flux is manufactured in Germany and is declared under HS code 3810.10.00.
Key specifications
| Manufacturer part number | T0051383199 |
|---|---|
| Brand | Weller |
| Volume | 100 ml |
| Form | Liquid flux |
| Flux base | Colophony (rosin), halogen-free |
| Classification | EN 29454 type 1.1.3.A (F-SW 32) |
| Standard classification | DIN EN 61190 ROL0 |
| Residue | Non-corrosive |
| HS code | 3810.10.00 |
| Country of origin | Germany |
Typical applications
A liquid flux of this classification is applied ahead of wire tinning, dip tinning and hand rework where the joint takes longer to reach temperature than a cored wire alone can support. The ROL0 rating means low activity with no halides, which is the class normally accepted for electronic assemblies where residue chemistry is controlled. Because residues stay on the board, it is used where a cleaning step is either scheduled or where a residue-tolerant finish is acceptable.
Supplied by BOLTON Technical Equipment Supplies against request for quotation. Add this item to your RFQ basket to request pricing, lead time and documentation requirements (e.g. CoC, datasheets or test reports where applicable).





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