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Flux-Cored 44 Rosin Activated Solder Wire, .025", 3.3% Flux, Sn63Pb37, 1lb Spool

Hisco #:24-6337-0018-16600

MFG #:44

Made in the USA
WARNING: This product can expose you to chemicals or other substances which are known to the State of California to cause cancer or reproductive toxicity. For more information, go to www.P65Warnings.ca.gov.
Our Price: $43.11 LB
List Price: 54.75 LB
200 Arriving From Manufacturer On: 08/14/2024
Manufacturer Lead Time When Not In Stock37 days
Minimum Order QTY: 1
Item must be ordered in multiples of 1
QuantityPriceSave
143.11
2541.68Save 3%

The Kester 44 is an activated rosin formula for use in flux-cored solder wire. 44 has virtually dominated the field of activated rosin core solders for well over five decades. An outstanding performance feature of this flux is the “instantaction”wetting behavior. The high mobility and fast-spreading action of this flux results in more reliable production linesoldering. Under IPC J-STD-004, 44 is classified as ROM1. Despite the increased activity and soldering performance, 44passes both 85°C/85% RH and 40°C/90% RH SIR test methods.

Kester 44 Features:
  • High activity RA formulation
  • Excellent solderability to a wide variety of metalizations
  • Industry standard RA cored wire for decades
  • Classified as ROM1 per J-STD-00
Kester 44 Specifications:
  • Brand: Kester®
  • Product Type: Cored Solder Wire
  • Wire Diameter: 0.02in
  • Chemical Composition: Sn63Pb37
  • Flux Type: Rosin
  • Maximum Melting Temperature: +650°F
  • Minimum Melting Temperature: +600°F
  • Color: Silver Gray
  • Primary Color: Gray
  • Container Type: Spool
  • Container Size: 1lb
  • Applications: Soldering
  • Standards Met: Classified as ROM1 per J-STD-004

Product Description

The Kester 44 is an activated rosin formula for use in flux-cored solder wire. 44 has virtually dominated the field of activated rosin core solders for well over five decades. An outstanding performance feature of this flux is the “instantaction”wetting behavior. The high mobility and fast-spreading action of this flux results in more reliable production linesoldering. Under IPC J-STD-004, 44 is classified as ROM1. Despite the increased activity and soldering performance, 44passes both 85°C/85% RH and 40°C/90% RH SIR test methods.

Kester 44 Features:
  • High activity RA formulation
  • Excellent solderability to a wide variety of metalizations
  • Industry standard RA cored wire for decades
  • Classified as ROM1 per J-STD-00
Kester 44 Specifications:
  • Brand: Kester®
  • Product Type: Cored Solder Wire
  • Wire Diameter: 0.02in
  • Chemical Composition: Sn63Pb37
  • Flux Type: Rosin
  • Maximum Melting Temperature: +650°F
  • Minimum Melting Temperature: +600°F
  • Color: Silver Gray
  • Primary Color: Gray
  • Container Type: Spool
  • Container Size: 1lb
  • Applications: Soldering
  • Standards Met: Classified as ROM1 per J-STD-004

Technical Information

BrandKester
Chemical CompositionSn63Pb37
Wire Diameter0.02in
Flux TypeRosin
Product TypeCored Solder Wire
Maximum Melting Temperature+650°F
Minimum Melting Temperature+600°F
ColorSilver Gray
Primary ColorGray
Container TypeSpool
Container Size1lb
ApplicationsSoldering
Standards MetClassified as ROM1 per J-STD-004,
Length2.25 in.
Width2.25 in.
Height2.25 in.
AvailabilityIn Stock
AvailabilityIn Stock
Maximum Storage Temperature77
Minimum Storage Temperature50
Storage ConditionsDry, non-corrosive environment.
Weight: 1
Country Of Origin: US
Our Price: $43.11 LB
List Price: 54.75 LB
 
Minimum Order QTY: 1
Item must be ordered in multiples of 1
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