Solder - Kester, 60 / 40, 44 Flux, 1 lb spool

Solder - Kester, 60 / 40, 44 Flux, 1 lb spool

Kester
Pictured: 0.031"
Pictured: 0.031"
Pictured: 0.020"
Pictured: 0.020"
Pictured: 0.020"
Pictured: 0.020"
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Pictured: 0.031"Pictured: 0.020"Pictured: 0.020"
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Starting at: $49.95
In Stock

60/40 Rosin Core, 1 lb Spool, contains lead alloy.

Kester 44 Rosin Flux is an activated rosin formula for use in flux-cored solder wire. Kester 44 Rosin Flux has virtually dominated the field of activated rosin core solders for well over four decades.

An outstanding performance feature of this flux is the “instant-action” wetting behavior. The high mobility and fast-spreading action of this flux results in more reliable production line soldering.

Features

  • Classified as ROM1 per J-STD-004
  • Excellent solderability to a wide variety of metallizations
  • High activity RA formulation
  • Industry standard RA cored wire for decades
SKU:
S-T9000X
Item ID:
004315
Brand:
Kester

Accessory Items:

Part Numbers
DiameterOur Part NumberUPC/EAN
0.020"S-T9006
0.050"S-T9000
0.031"S-T9001768249061861
AlloySn60 Pb40
Core Type3.3% Flux (66)
Flux DesignatorROM1
Flux Formula44
Flux TypeRosin, Activated (RA)
Melting Range183°C - 190°C
Packaging Information
Packaging Dimensions0.020" versionS-T90062.6 in. × 2.6 in. × 2.3 in.
0.031" versionS-T90012.5 in. × 2.4 in. × 2.3 in.
0.050" versionS-T90002.6 in. × 2.3 in. × 2.3 in.
Weight (Packaging)0.020" versionS-T90061.056 lbs.
0.031" versionS-T90011.0648 lbs.
0.050" versionS-T90001.056 lbs.
S-T9001 - 0.031" versionAlloySn60 Pb40
Core Type3.3% Flux (66)
Flux DesignatorROM1
Flux Formula44
Flux TypeRosin, Activated (RA)
Melting Range183°C - 190°C
S-T9000 - 0.050" versionAlloySn60 Pb40
Core Type3.3% Flux (66)
Flux DesignatorROM1
Flux Formula44
Flux TypeRosin, Activated (RA)
Melting Range183°C - 190°C
S-T9006 - 0.020" versionAlloySn60 Pb40
Core Type3.3% Flux (66)
Flux DesignatorROM1
Flux Formula44
Flux TypeRosin, Activated (RA)
Melting Range183°C - 190°C
PDF: DatasheetAll Models

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Specifications, Files, and Documents

PDF: Datasheet Datasheet62.56 KB
Questions? Contact us at [email protected], or give us a call at 480-820-5411

Product Reviews

5.00 out of 5 based on 4 reviews
PeterM - September 5th, 2023
5 out of 5

Kester is the best bar none! I have been using Kester for years and it has never let me down.

Brian Mathews - December 13th, 2020
5 out of 5

Good Stuff - Seems like solder is not easy to find anymore, so I'm happy to see this is available and works like it should.

Darasick - September 23rd, 2015
5 out of 5

You won't find a better solder for amp and guitar circuits! It flows extremely well and the melting point is perfect. Don't waste time or money with anything else.

Donnie Land - September 2nd, 2015
5 out of 5

Awesome stuff. Perfect for Amps and musical equipment, and an unbeatable price.