Kester 268

K100LD Sn99.3/Cu0.7 Lead-Free, Halogen-Free No-Clean 3.3% 268 Flux Core Solder Wire

Lead-Free

Low occurrence of solder ball spatter
Low smoke and odor
Excellent wetting speed and spread; superior to halogenated materials
Clear residue, resulting in excellent joint aesthetics after soldering
Excellent surface wettability and spreading suitable for robotic soldering and manual soldering
Excellent manufacturing consistency and uniform quality, minimizes defects for all types of soldering
Conforms to halogen-free requirement of IEC 61249-2-21, JPCA-ES-01 and IPC-41 OB specifications with no intentionally added halogens and halides
Type ROL0 flux under J-STD-004B specifications.
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.

Overstock

Grouped product items
Product Name	Qty
Kester 96-9574-9515 K100LD Lead-Free Solder Wire, 3.3% 268 No-Clean Flux, 0.010" dia., 500g Spool (Carton of 10) $1,122.44 Buy 3 for $1,099.99 Buy 5 for $1,066.32 Buy 10 for $1,043.87 Buy 25 for $1,010.20
Kester 96-9574-9520 K100LD Lead-Free Solder Wire, 3.3% 268 No-Clean Flux, 0.020" dia., 500g Spool Overstock Special Price $69.69 Regular Price $87.11
Kester 96-9574-9525 K100LD Lead-Free Solder Wire, 3.3% 268 No-Clean Flux, 0.025" dia., 500g Spool (Carton of 10) $834.35 Buy 3 for $817.66 Buy 5 for $792.63 Buy 10 for $775.95 Buy 25 for $750.92
Kester 96-9574-9531 K100LD Lead-Free Solder Wire, 3.3% 268 No-Clean Flux, 0.031" dia., 500g Spool (Carton of 10) $715.01 Buy 3 for $700.71 Buy 5 for $679.26 Buy 10 for $664.96 Buy 25 for $643.51
Kester 96-9574-9540 K100LD Lead-Free Solder Wire, 3.3% 268 No-Clean Flux, 0.040" dia., 500g Spool (Carton of 10) $782.91 Buy 3 for $767.25 Buy 5 for $743.76 Buy 10 for $728.11 Buy 25 for $704.62

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Technical Documents

Product Info & TDS Sheets

Kester 268 Wire Solder Data Sheet

SDS/MSDS Sheets

Kester 268 Wire Solder Safety Data Sheet (SDS)

Warranty

Kester Product Warranty

Details

Kester 268 Flux-Cored Wire is a zero-halogen wire optimized for robotic soldering applications. With its unique chemistry system, 268 provides consistent workability performance for both robotic and manual soldering in the electronics industry, with performance equivalent to conventional halogen/halide-based systems.

268 provides a clean release which prevents occurrences of bridges and protrusions, even in narrow-pitch automated drag soldering. The use of 268 results in a clear post-soldering residue without the need for cleaning. 268 is classified as Type ROL0 flux under J-STD-004B specifications. 268 is zero-halogen and halide-free with no intentional addition of bromine and chlorine, conforming to the strictest requirements of IEC 61249-2-21, JPCA-ES-01 and IPC-410B specifications.