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Liquid Flux

Honeywell Paint Flux PFF C50M 8,1 (01673)

Liquid paint flux formulation, cesium enhanced, for non-corrosive controlled atmosphere aluminium brazing (CAB)

Overview
Excellent debinding at low temperature, low VOC and NOx.  Cesium enhanced for applications were magnesium-containing aluminium alloys are used.
Specifications

General Information

  • Application
    • Brazing
    • Liquid Flux
  • CAS Number
    • 55965-84-9
  • Concentration
    • Aluminum cesium fluoride (UVCB) - < 10 %
    • Aluminum potassium fluoride - >= 25 % to < 50 %
    • reaction mass of: 5- chloro-2-methyl-4- isothiazolin-3-one and 2-methyl-2H - isothiazol-3-one (3:1) - < 0.0003 %
  • EC Number
    • 613-167-00-5
  • Linear Formula
    • Cesium enhanced
    • Potassium fluoroaluminate salt
  • Product Type
    • Liquid Paint Flux Degrees Celsius
  • Synonyms
    • Aluminum cesium fluoride
    • Aluminum potassium fluoride
    • Cesium aluminum fluoride
    • Fluoroaluminate, cesium salt
    • Fluoroaluminate, potassium salt
    • Potassium aluminum fluoride
  • Typical Uses
    • Non-corrosive controlled atmosphere brazing (CAB)

Physical Properties

  • Boiling Point/Range
    • 100 °C (The information regarding the boiling point is that of the solvent)
  • Chemical Composition
    • Aluminum cesium fluoride (UVCB)
    • Aluminum potassium fluoride
    • reaction mass of: 5- chloro-2-methyl-4- isothiazolin-3-one and 2-methyl-2H - isothiazol-3-one (3:1)
  • Color
    • White
  • Density
    • 1.1 to 1.4 g/cm3 (20 °C)
  • Flashpoint
    • Not applicable
  • Formula
    • K-Cs-Al-F
  • Melting Point/Range
    • < 570 °C (The information regarding melting point/freezing point are those of the pure substance)
  • Odor
    • Product Specific
  • Partition Coefficient
    • Not applicable
  • pH
    • 5 to 7 (20 °C) as a dispersion, undiluted
  • Physical Form
    • Suspension (water-based)
  • Product Chemistry
    • Fluoroaluminate salt
  • Solubility in Water
    • Suspension (water-based)
  • Vapor Pressure
    • similar to water hectopascal

Safety Information

  • Chemical Stability
    • Stable under recommended storage conditions.
  • Corrosivity
    • Corrosive to the respiratory tract
  • Flammability
    • Not applicable
  • Ignition Temperature
    • Not applicable
  • Incompatible Materials
    • Contact with strong acids liberates hydrogen fluoride
  • Oxidizing
    • The substance or mixture is not classified as oxidizing
  • Self Ignition
    • Not auto-flammable
  • Thermal Decomposition
    • Stable under recommended storage conditions

International Transportation

  • Chemical Class
    • No data available
  • Harmonized System Code
    • 38109090

General Information

  • Application
    • Brazing
    • Liquid Flux
  • CAS Number
    • 55965-84-9
  • Concentration
    • Aluminum cesium fluoride (UVCB) - < 10 %
    • Aluminum potassium fluoride - >= 25 % to < 50 %
    • reaction mass of: 5- chloro-2-methyl-4- isothiazolin-3-one and 2-methyl-2H - isothiazol-3-one (3:1) - < 0.0003 %
  • EC Number
    • 613-167-00-5
  • Linear Formula
    • Cesium enhanced
    • Potassium fluoroaluminate salt
  • Product Type
    • Liquid Paint Flux Degrees Celsius
  • Synonyms
    • Aluminum cesium fluoride
    • Aluminum potassium fluoride
    • Cesium aluminum fluoride
    • Fluoroaluminate, cesium salt
    • Fluoroaluminate, potassium salt
    • Potassium aluminum fluoride
  • Typical Uses
    • Non-corrosive controlled atmosphere brazing (CAB)

Physical Properties

  • Boiling Point/Range
    • 100 °C (The information regarding the boiling point is that of the solvent)
  • Chemical Composition
    • Aluminum cesium fluoride (UVCB)
    • Aluminum potassium fluoride
    • reaction mass of: 5- chloro-2-methyl-4- isothiazolin-3-one and 2-methyl-2H - isothiazol-3-one (3:1)
  • Color
    • White
  • Density
    • 1.1 to 1.4 g/cm3 (20 °C)
  • Flashpoint
    • Not applicable
  • Formula
    • K-Cs-Al-F
  • Melting Point/Range
    • < 570 °C (The information regarding melting point/freezing point are those of the pure substance)
  • Odor
    • Product Specific
  • Partition Coefficient
    • Not applicable
  • pH
    • 5 to 7 (20 °C) as a dispersion, undiluted
  • Physical Form
    • Suspension (water-based)
  • Product Chemistry
    • Fluoroaluminate salt
  • Solubility in Water
    • Suspension (water-based)
  • Vapor Pressure
    • similar to water hectopascal

Safety Information

  • Chemical Stability
    • Stable under recommended storage conditions.
  • Corrosivity
    • Corrosive to the respiratory tract
  • Flammability
    • Not applicable
  • Ignition Temperature
    • Not applicable
  • Incompatible Materials
    • Contact with strong acids liberates hydrogen fluoride
  • Oxidizing
    • The substance or mixture is not classified as oxidizing
  • Self Ignition
    • Not auto-flammable
  • Thermal Decomposition
    • Stable under recommended storage conditions

International Transportation

  • Chemical Class
    • No data available
  • Harmonized System Code
    • 38109090
  • CAS Number : 55965-84-9
  • Product Type : Liquid Paint Flux Degrees Celsius
  • Synonyms : Aluminum cesium fluoride|Aluminum potassium fluoride|Cesium aluminum fluoride|Fluoroaluminate, cesium salt|Fluoroaluminate, potassium salt|Potassium aluminum fluoride
  • Application : Brazing|Liquid Flux
  • Typical Uses : Non-corrosive controlled atmosphere brazing (CAB)
  • EC Number : 613-167-00-5
  • Linear Formula : Cesium enhanced|Potassium fluoroaluminate salt
  • Melting Point/Range : < 570 °C (The information regarding melting point/freezing point are those of the pure substance)
  • Formula : K-Cs-Al-F
  • Flashpoint : Not applicable
  • Color : White
  • Vapor Pressure : similar to water hectopascal
  • Odor : Product Specific
  • pH : 5 to 7 (20 °C) as a dispersion, undiluted
  • Product Chemistry : Fluoroaluminate salt
  • Density : 1.1 to 1.4 g/cm3 (20 °C)
  • Boiling Point/Range : 100 °C (The information regarding the boiling point is that of the solvent)
  • Physical Form : Suspension (water-based)
  • Partition Coefficient : Not applicable
  • Chemical Composition : Aluminum cesium fluoride (UVCB)|Aluminum potassium fluoride|reaction mass of: 5- chloro-2-methyl-4- isothiazolin-3-one and 2-methyl-2H - isothiazol-3-one (3:1)
  • Solubility in Water : Suspension (water-based)
  • Corrosivity : Corrosive to the respiratory tract
  • Incompatible Materials : Contact with strong acids liberates hydrogen fluoride
  • Self Ignition : Not auto-flammable
  • Chemical Stability : Stable under recommended storage conditions.
  • Ignition Temperature : Not applicable
  • Thermal Decomposition : Stable under recommended storage conditions
  • Oxidizing : The substance or mixture is not classified as oxidizing
  • Flammability : Not applicable
  • Chemical Class : No data available
  • Harmonized System Code : 38109090
  • Concentration : Aluminum cesium fluoride (UVCB) - < 10 %|Aluminum potassium fluoride - >= 25 % to < 50 %|reaction mass of: 5- chloro-2-methyl-4- isothiazolin-3-one and 2-methyl-2H - isothiazol-3-one (3:1) - < 0.0003 %