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185 Mildly Activated Rosin Soldering Flux, 1 Gallon

Hisco #:63-0000-0185-16600

MFG #:63-0000-0185

This item has a required storage/handling temperature range outside of ambient. Please review the TDS for more information.
This item is a hazardous material and MAY be subjected to extra shipping charges/fees. If the product requires extra charges, ground hazmat items will be charged a $57.50 fee per carton and air hazmat items will be charged a $61 fee per carton.
Made in the USA
No Cancel, No Returns. Orders placed for this product are non-refundable and cannot be cancelled.
Our Price: $172.09 Gallon
Availability: 30 In Stock
4 Arriving From Manufacturer On: 07/23/2026
Manufacturer Estimated Lead Time When Not In Stock19 days
Minimum Order QTY: 1 Gallon
Item must be ordered in multiples of 1
QuantityPriceSave
1172.09
3156.10Save

HazardousThis item is hazardous and may be subject to an additional handling fee.

The Kester 63-0000-0185 is classified as type ROL0 flux under IPC J-STD-004 Joint Industry Standard. The fluxing ability of 185 flux is much greater than ordinary mildly activated rosin fluxes and approaches the activity of fully activated rosin fluxes.

The Kester 63-0000-0185 Specifications:
  • Brand: Kester®
  • Product Type: Soldering Flux
  • Physical Form: Liquid
  • Chemical Composition: Isopropanol Alcohol Rosin diethylamine hydrochloride Sec-Butanol
  • Density: 0.88g/cm³
  • Shelf Life: 2yr
  • Odor: Mild
  • Flash Point: 64°F
  • Applications: Soldering
  • VOCs Content: 558g/L
  • Container Type: Plastic Can
  • Capacity: 1gal

Product Description

HazardousThis item is hazardous and may be subject to an additional handling fee.

The Kester 63-0000-0185 is classified as type ROL0 flux under IPC J-STD-004 Joint Industry Standard. The fluxing ability of 185 flux is much greater than ordinary mildly activated rosin fluxes and approaches the activity of fully activated rosin fluxes.

The Kester 63-0000-0185 Specifications:
  • Brand: Kester®
  • Product Type: Soldering Flux
  • Physical Form: Liquid
  • Chemical Composition: Isopropanol Alcohol Rosin diethylamine hydrochloride Sec-Butanol
  • Density: 0.88g/cm³
  • Shelf Life: 2yr
  • Odor: Mild
  • Flash Point: 64°F
  • Applications: Soldering
  • VOCs Content: 558g/L
  • Container Type: Plastic Can
  • Capacity: 1gal

Technical Information

BrandKester
AvailabilityIn Stock
Weight: 7.75
Country Of Origin: US
Harmonized Code: 3810.90.1000
Our Price: $172.09 Gallon
Availability: 30 In Stock
 
Minimum Order QTY: 1 Gallon
Item must be ordered in multiples of 1