Kester 275

Sn63/Pb37 No-Clean 275 Flux Core Solder Wire

Highly reliable post-soldering residue
Minimal residue
Compatible with leaded and lead-free alloys
Classified as ROL0 per J-STD-004
245 flux residues are non-corrosive, and do not require removal in most applications
Alloys containing over 70% lead: 2 year shelf life. Other Alloys 3 year Shelf Life from the date of manufacture.
Non-stocked Kester items may be subject to minimum orders.

Grouped product items
Product Name	Qty
Kester 24-6337-7604 Sn63/Pb37 Solder Wire, 1.1% 275 No-Clean Flux, 0.015" dia., 1 lb. Spool In Stock $65.21
Kester 24-6337-7600 Sn63/Pb37 Solder Wire, 1.1% 275 No-Clean Flux, 0.031" dia., 1 lb. Spool In Stock $34.52

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Technical Documents

Product Info & TDS Sheets

Kester 275 Wire Solder Data Sheet

SDS/MSDS Sheets

Kester 275 Wire Solder Safety Data Sheet (SDS)

Warranty

Kester Product Warranty

Details

Kester 245 was developed to complement low residue liquid fluxes being used by the electronics industry. The chemistry is based on some of the same principles that have been safely used for years in mildly activated rosin fluxes. The use of 245 results in visually acceptable assemblies without cleaning, yet soldering quality and efficiency is comparable to that obtained with mildly activated rosin flux. 245 is classified as ROL0 per J-STD-004. 245 is Bellcore GR-78 compliant.

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