锡条 有铅助焊剂 型号 RF741 Kester RF741 Tacky Solder Rework Flux Paste Disp-Pak Kester RF741 No-Clean Electronic Grade Rework Flux Designed for BGA and QFP repair. Perfect for use when reflowing the GPU during Xbox 360 "Ring Of Death" Repairs This is an 8cc syringe - includes bonus dispensing tip RF741 is a high-viscosity No-Clean paste flux developed to assist in printed circuit board rework or repair. RF741 is an effective paste flux for prototype work where a small amount of flux is needed on a specific area of a board or assembly. After being dispensed, rework flux stays in place until soldering occurs. Exhibits excellent performance in applications requiring a flux having good thermal stability such as surface mount component or repair. It is the ideal choice for QFP or BGA rework operations. It is also well suited for use with through-hole repair operations. Residues that remain after soldering are almost colorless, leaving a cosmetically appealing repair. The residue has high electrical resistance is safe to be left on the assembly after soldering. Features: 8cc syringe contains enough flux for 15-20 BGA repairs Bonus: (5) 18 gauge dispensing tips as pictured for precision dispensing of flux. High Viscosity- stays where you put it. Residues are non-corrosive, so not need to be removed after soldering Compatible with most no-clean solders and fluxes. Leaves bright/shiny solder joints after reflow Lead Free - RoHS compliant. May be used with leaded or lead-free solders. Stored in a controlled environment Repaced from bulk package into syringe as pictured. Labeled with date of manufacture, lot code and expiration date Guaranteed 6 months expiration date from date of ship! A few warnings and cautions: For industrial use only We can not offer advice on a specific application. For use by experienced electronics technicians User assumes all risk for application. Any warrantees are limited to replacement or refund of product. Always wear safety glasses when working with soldering equipment and materials Always use adequate venilation when working with soldering equipment and materials Avoid breathing flux fumes emitted during soldering. Flux fumes may cause pulmonary irritation or damage. This product may contain chemicals known to the state of California to cause cancer and/or other reproductive harm
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公司名: 北京博瑞双杰新技术有限公司
联系人: 熊经理
电 话: 18807911303
手 机: 18807911303
微 信: 18807911303
地 址: 江西南昌南昌市富山一路297号,北京市昌平区鼓楼西街12号
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公司名: 北京博瑞双杰新技术有限公司
联系人: 熊经理
手 机: 18807911303
电 话: 18807911303
地 址: 江西南昌南昌市富山一路297号,北京市昌平区鼓楼西街12号
邮 编: