KESTER 2166-BN Soldering Flux

Harmonization Code : 29051200 | Propan-1-ol (propyl alcohol) and propan-2-ol (isopropyl alcohol)

KESTER 2166-BN Soldering Flux

Main features

  • Halide-free formulation
  • Superior surface insulation resistance
  • Easy residue removal

Product Description

Kester 2166-BN is a halide-free, organic flux designed for automated soldering of circuit board assemblies. It provides excellent activity on bare copper and solder-coated boards while ensuring easy residue removal and superior compatibility with solder resists.

Product Key Features

  • Contains no chlorides, bromides, phosphates, or highly corrosive materials
  • Effective on both bare copper and solder-coated boards
  • Outperforms typical water-soluble fluxes, ideal for SMT assemblies
  • Works well with solder resists compared to other water-soluble fluxes.

Applications

  • for high-speed, automated assembly lines.
  • Provides reliable soldering for advanced surface mount (SMT) electronic assemblies.
  • also ideal for bare copper & solder-coated boards
Product Family

AP-2166BN

1. Select Package Type
Catalog Product

Unlike other products we offer, the products listed on this page cannot currently be ordered directly from the website.

Product availability
EU Shipping in 4 weeks
Packaging
Please select Package Type before adding your product to your cart.
TDS, SDS & Technical Documents
  • Kester-2166-BN-Soldering-Flux-LFX-TDS-GL-EN-02Mar2021
    English (Technical Data Sheet (TDS))
  • 4060015_MAES 2166-BN Soldering Flux SDS GHS UN_English
    English (Safety Data Sheet (SDS))
  • 4060015_MAES 2166-BN Soldering Flux SDS GHS UN_Malay
    English (Safety Data Sheet (SDS))

Technical Specifications

General Properties
Solids Solids
31 %
Specific Gravity Specific Gravity
1.144

Additional Information

Flux Application

2166-BN can be applied to circuit boards by a spray, dip, or wave process. An air knife after the flux tank is recommended to remove excess flux if used in a dip or wave application to remove any excess flux to prevent dripping on the preheater surface.

Recently viewed products

Leading Brands Trust in Our Products and Services

Products that Perform | Knowledge that Serves | Service that Delivers